diff --git a/browser_automation.py b/browser_automation.py
index c01fb6e..38c71dc 100644
--- a/browser_automation.py
+++ b/browser_automation.py
@@ -6,6 +6,7 @@ import time
 import random
 import subprocess
 import os
+import platform
 from contextlib import contextmanager
 from DrissionPage import ChromiumPage, ChromiumOptions
 
@@ -156,22 +157,27 @@ def log_url_change(page, old_url: str, action: str = None):
 
 
 def cleanup_chrome_processes():
-    """清理残留的 Chrome 进程 (Windows)"""
+    """清理残留的 Chrome 进程 (跨平台支持)"""
     try:
-        # 查找并终止残留的 chrome 进程 (仅限无头或调试模式的)
-        result = subprocess.run(
-            ['tasklist', '/FI', 'IMAGENAME eq chrome.exe', '/FO', 'CSV'],
-            capture_output=True, text=True, timeout=5
-        )
-        
-        if 'chrome.exe' in result.stdout:
-            # 只清理可能是自动化残留的进程，不影响用户正常使用的浏览器
-            # 通过检查命令行参数来判断
+        if platform.system() == "Windows":
+            # Windows: 使用 tasklist 和 taskkill
+            result = subprocess.run(
+                ['tasklist', '/FI', 'IMAGENAME eq chrome.exe', '/FO', 'CSV'],
+                capture_output=True, text=True, timeout=5
+            )
+
+            if 'chrome.exe' in result.stdout:
+                subprocess.run(
+                    ['taskkill', '/F', '/IM', 'chromedriver.exe'],
+                    capture_output=True, timeout=5
+                )
+                log.step("已清理 chromedriver 残留进程")
+        else:
+            # Linux/Mac: 使用 pkill
             subprocess.run(
-                ['taskkill', '/F', '/IM', 'chromedriver.exe'],
+                ['pkill', '-f', 'chromedriver'],
                 capture_output=True, timeout=5
             )
-            log.step("已清理 chromedriver 残留进程")
     except Exception:
         pass  # 静默处理，不影响主流程
 
@@ -186,9 +192,10 @@ def init_browser(max_retries: int = BROWSER_MAX_RETRIES) -> ChromiumPage:
         ChromiumPage: 浏览器实例
     """
     log.info("初始化浏览器...", icon="browser")
-    
+
     last_error = None
-    
+    is_linux = platform.system() == "Linux"
+
     for attempt in range(max_retries):
         try:
             # 首次尝试或重试前清理残留进程
@@ -196,7 +203,7 @@ def init_browser(max_retries: int = BROWSER_MAX_RETRIES) -> ChromiumPage:
                 log.warning(f"浏览器启动重试 ({attempt + 1}/{max_retries})...")
                 cleanup_chrome_processes()
                 time.sleep(BROWSER_RETRY_DELAY)
-            
+
             co = ChromiumOptions()
             co.set_argument('--no-first-run')
             co.set_argument('--disable-infobars')
@@ -204,8 +211,31 @@ def init_browser(max_retries: int = BROWSER_MAX_RETRIES) -> ChromiumPage:
             co.set_argument('--disable-gpu')  # 减少资源占用
             co.set_argument('--disable-dev-shm-usage')  # 避免共享内存问题
             co.set_argument('--no-sandbox')  # 服务器环境需要
-            co.auto_port()  # 自动分配端口，确保每次都是新实例
-            
+
+            # Linux 服务器特殊配置
+            if is_linux:
+                co.set_argument('--disable-software-rasterizer')
+                co.set_argument('--disable-extensions')
+                co.set_argument('--disable-setuid-sandbox')
+                co.set_argument('--single-process')  # 某些 Linux 环境需要
+                co.set_argument('--remote-debugging-port=0')  # 让系统自动分配端口
+
+                # 尝试查找 Chrome/Chromium 路径
+                chrome_paths = [
+                    '/usr/bin/google-chrome',
+                    '/usr/bin/google-chrome-stable',
+                    '/usr/bin/chromium-browser',
+                    '/usr/bin/chromium',
+                    '/snap/bin/chromium',
+                ]
+                for chrome_path in chrome_paths:
+                    if os.path.exists(chrome_path):
+                        co.set_browser_path(chrome_path)
+                        log.step(f"使用浏览器: {chrome_path}")
+                        break
+            else:
+                co.auto_port()  # Windows 使用自动分配端口
+
             # 无头模式 (服务器运行)
             if BROWSER_HEADLESS:
                 co.set_argument('--headless=new')
@@ -213,10 +243,10 @@ def init_browser(max_retries: int = BROWSER_MAX_RETRIES) -> ChromiumPage:
                 log.step("启动 Chrome (无头模式)...")
             else:
                 log.step("启动 Chrome (无痕模式)...")
-            
+
             # 设置超时
             co.set_timeouts(base=PAGE_LOAD_TIMEOUT, page_load=PAGE_LOAD_TIMEOUT * 2)
-            
+
             page = ChromiumPage(co)
             log.success("浏览器启动成功")
             return page
@@ -224,10 +254,10 @@ def init_browser(max_retries: int = BROWSER_MAX_RETRIES) -> ChromiumPage:
         except Exception as e:
             last_error = e
             log.warning(f"浏览器启动失败 (尝试 {attempt + 1}/{max_retries}): {e}")
-            
+
             # 清理可能的残留
             cleanup_chrome_processes()
-    
+
     # 所有重试都失败
     log.error(f"浏览器启动失败，已重试 {max_retries} 次: {last_error}")
     raise last_error
diff --git a/pyproject.toml b/pyproject.toml
index 591f09d..52e5c0b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,4 +11,5 @@ dependencies = [
     "rich>=14.2.0",
     "setuptools>=80.9.0",
     "tomli>=2.3.0",
+    "tomli-w>=1.2.0",
 ]
diff --git a/s2a_service.py b/s2a_service.py
index 621c223..6bf08ac 100644
--- a/s2a_service.py
+++ b/s2a_service.py
@@ -512,7 +512,7 @@ def format_dashboard_stats(stats: Dict[str, Any]) -> str:
         str: 格式化后的文本
     """
     if not stats:
-        return "No data available"
+        return "暂无数据"
 
     def fmt_num(n):
         """格式化数字 (添加千分位)"""
@@ -557,28 +557,28 @@ def format_dashboard_stats(stats: Dict[str, Any]) -> str:
     avg_duration = stats.get("average_duration_ms", 0)
 
     lines = [
-        "<b>S2A Dashboard</b>",
+        "<b>📊 S2A 仪表盘</b>",
         "",
-        "<b>Accounts</b>",
-        f"  Total: {total_accounts} | Normal: {normal_accounts}",
-        f"  Error: {error_accounts} | RateLimit: {ratelimit_accounts}",
+        "<b>📦 账号状态</b>",
+        f"  总计: {total_accounts} | 正常: {normal_accounts}",
+        f"  异常: {error_accounts} | 限流: {ratelimit_accounts}",
         "",
-        "<b>Today</b>",
-        f"  Requests: {fmt_num(today_requests)}",
-        f"  Tokens: {fmt_tokens(today_tokens)}",
-        f"  Input: {fmt_tokens(today_input)} | Output: {fmt_tokens(today_output)}",
-        f"  Cache: {fmt_tokens(today_cache_read)}",
-        f"  Cost: ${fmt_num(today_cost)}",
+        "<b>📅 今日统计</b>",
+        f"  请求数: {fmt_num(today_requests)}",
+        f"  Token: {fmt_tokens(today_tokens)}",
+        f"  输入: {fmt_tokens(today_input)} | 输出: {fmt_tokens(today_output)}",
+        f"  缓存: {fmt_tokens(today_cache_read)}",
+        f"  费用: ${fmt_num(today_cost)}",
         "",
-        "<b>Total</b>",
-        f"  Requests: {fmt_num(total_requests)}",
-        f"  Tokens: {fmt_tokens(total_tokens)}",
-        f"  Cost: ${fmt_num(total_cost)}",
+        "<b>📈 累计统计</b>",
+        f"  请求数: {fmt_num(total_requests)}",
+        f"  Token: {fmt_tokens(total_tokens)}",
+        f"  费用: ${fmt_num(total_cost)}",
         "",
-        "<b>Realtime</b>",
+        "<b>⚡ 实时状态</b>",
         f"  RPM: {rpm} | TPM: {fmt_num(tpm)}",
-        f"  Active Users: {active_users}",
-        f"  Avg Duration: {avg_duration:.0f}ms",
+        f"  活跃用户: {active_users}",
+        f"  平均延迟: {avg_duration:.0f}ms",
     ]
 
     return "\n".join(lines)
diff --git a/telegram_bot.py b/telegram_bot.py
index a367667..f03fb94 100644
--- a/telegram_bot.py
+++ b/telegram_bot.py
@@ -25,6 +25,15 @@ from config import (
     TEAM_JSON_FILE,
     TELEGRAM_CHECK_INTERVAL,
     TELEGRAM_LOW_STOCK_THRESHOLD,
+    CONFIG_FILE,
+    EMAIL_PROVIDER,
+    BROWSER_HEADLESS,
+    ACCOUNTS_PER_TEAM,
+    PROXY_ENABLED,
+    PROXIES,
+    S2A_API_BASE,
+    CPA_API_BASE,
+    CRS_API_BASE,
 )
 from utils import load_team_tracker
 from bot_notifier import BotNotifier, set_notifier, progress_finish
@@ -74,6 +83,9 @@ class ProvisionerBot:
             ("help", self.cmd_help),
             ("status", self.cmd_status),
             ("team", self.cmd_team),
+            ("list", self.cmd_list),
+            ("config", self.cmd_config),
+            ("headless", self.cmd_headless),
             ("run", self.cmd_run),
             ("run_all", self.cmd_run_all),
             ("stop", self.cmd_stop),
@@ -133,27 +145,33 @@ class ProvisionerBot:
         """显示帮助信息"""
         help_text = """<b>🤖 OpenAI Team 批量注册 Bot</b>
 
-<b>📋 命令列表:</b>
-/status - 查看所有 Team 状态
-/team &lt;n&gt; - 查看第 n 个 Team 详情
+<b>📋 查看信息:</b>
+/list - 查看 team.json 账号列表
+/status - 查看任务处理状态
+/team &lt;n&gt; - 查看第 n 个 Team 处理详情
+/config - 查看系统配置
+/logs [n] - 查看最近 n 条日志
+
+<b>🚀 任务控制:</b>
 /run &lt;n&gt; - 开始处理第 n 个 Team
 /run_all - 开始处理所有 Team
 /stop - 停止当前任务
-/logs [n] - 查看最近 n 条日志 (默认 10)
+
+<b>⚙️ 配置管理:</b>
+/headless - 开启/关闭无头模式
+
+<b>📊 S2A 专属:</b>
 /dashboard - 查看 S2A 仪表盘
 /stock - 查看账号库存
-/import - 导入账号到 team.json
-/help - 显示此帮助
 
-<b>📤 上传账号:</b>
-直接发送 JSON 文件，或使用 /import 加 JSON 数据:
-<code>[{"account":"邮箱","password":"密码","token":"jwt"},...]</code>
-上传后使用 /run 开始处理
+<b>📤 导入账号:</b>
+/import - 导入账号到 team.json
+或直接发送 JSON 文件
 
 <b>💡 示例:</b>
+<code>/list</code> - 查看所有待处理账号
 <code>/run 0</code> - 处理第一个 Team
-<code>/team 1</code> - 查看第二个 Team 状态
-<code>/logs 20</code> - 查看最近 20 条日志"""
+<code>/config</code> - 查看当前配置"""
         await update.message.reply_text(help_text, parse_mode="HTML")
 
     @admin_only
@@ -227,6 +245,127 @@ class ProvisionerBot:
 
         await update.message.reply_text("\n".join(lines), parse_mode="HTML")
 
+    @admin_only
+    async def cmd_list(self, update: Update, context: ContextTypes.DEFAULT_TYPE):
+        """查看 team.json 中的账号列表"""
+        if not TEAMS:
+            await update.message.reply_text("📭 team.json 中没有账号")
+            return
+
+        lines = [f"<b>📋 team.json 账号列表 (共 {len(TEAMS)} 个)</b>\n"]
+        
+        for i, team in enumerate(TEAMS):
+            email = team.get("owner_email", "")
+            has_token = "🔑" if team.get("auth_token") else "🔒"
+            authorized = "✅" if team.get("authorized") else ""
+            needs_login = " [需登录]" if team.get("needs_login") else ""
+            
+            lines.append(f"{i}. {has_token} {email}{authorized}{needs_login}")
+        
+        # 统计
+        with_token = sum(1 for t in TEAMS if t.get("auth_token"))
+        authorized = sum(1 for t in TEAMS if t.get("authorized"))
+        
+        lines.append(f"\n<b>📊 统计:</b>")
+        lines.append(f"有 Token: {with_token}/{len(TEAMS)}")
+        lines.append(f"已授权: {authorized}/{len(TEAMS)}")
+
+        # 消息太长时分段发送
+        text = "\n".join(lines)
+        if len(text) > 4000:
+            # 分段
+            for i in range(0, len(lines), 30):
+                chunk = "\n".join(lines[i:i+30])
+                await update.message.reply_text(chunk, parse_mode="HTML")
+        else:
+            await update.message.reply_text(text, parse_mode="HTML")
+
+    @admin_only
+    async def cmd_config(self, update: Update, context: ContextTypes.DEFAULT_TYPE):
+        """查看当前系统配置"""
+        # 授权服务地址
+        if AUTH_PROVIDER == "s2a":
+            auth_url = S2A_API_BASE or "未配置"
+        elif AUTH_PROVIDER == "cpa":
+            auth_url = CPA_API_BASE or "未配置"
+        else:
+            auth_url = CRS_API_BASE or "未配置"
+
+        # 代理信息
+        if PROXY_ENABLED and PROXIES:
+            proxy_info = f"已启用 ({len(PROXIES)} 个)"
+        else:
+            proxy_info = "未启用"
+
+        # 无头模式状态
+        headless_status = "✅ 已开启" if BROWSER_HEADLESS else "❌ 未开启"
+
+        lines = [
+            "<b>⚙️ 系统配置</b>",
+            "",
+            "<b>📧 邮箱服务</b>",
+            f"  提供商: {EMAIL_PROVIDER}",
+            "",
+            "<b>🔐 授权服务</b>",
+            f"  模式: {AUTH_PROVIDER.upper()}",
+            f"  地址: {auth_url}",
+            "",
+            "<b>🌐 浏览器</b>",
+            f"  无头模式: {headless_status}",
+            "",
+            "<b>👥 账号设置</b>",
+            f"  每 Team 账号数: {ACCOUNTS_PER_TEAM}",
+            f"  team.json 账号: {len(TEAMS)}",
+            "",
+            "<b>🔗 代理</b>",
+            f"  状态: {proxy_info}",
+            "",
+            "<b>💡 提示:</b>",
+            "使用 /headless 开启/关闭无头模式",
+        ]
+
+        await update.message.reply_text("\n".join(lines), parse_mode="HTML")
+
+    @admin_only
+    async def cmd_headless(self, update: Update, context: ContextTypes.DEFAULT_TYPE):
+        """切换无头模式"""
+        import tomli_w
+        
+        try:
+            # 读取当前配置
+            with open(CONFIG_FILE, "rb") as f:
+                import tomllib
+                config = tomllib.load(f)
+            
+            # 获取当前状态
+            current = config.get("browser", {}).get("headless", False)
+            new_value = not current
+            
+            # 更新配置
+            if "browser" not in config:
+                config["browser"] = {}
+            config["browser"]["headless"] = new_value
+            
+            # 写回文件
+            with open(CONFIG_FILE, "wb") as f:
+                tomli_w.dump(config, f)
+            
+            status = "✅ 已开启" if new_value else "❌ 已关闭"
+            await update.message.reply_text(
+                f"<b>🌐 无头模式</b>\n\n"
+                f"状态: {status}\n\n"
+                f"⚠️ 需要重启 Bot 生效",
+                parse_mode="HTML"
+            )
+            
+        except ImportError:
+            await update.message.reply_text(
+                "❌ 缺少 tomli_w 依赖\n"
+                "请运行: uv add tomli_w"
+            )
+        except Exception as e:
+            await update.message.reply_text(f"❌ 修改配置失败: {e}")
+
     @admin_only
     async def cmd_run(self, update: Update, context: ContextTypes.DEFAULT_TYPE):
         """启动处理指定 Team"""
diff --git a/uv.lock b/uv.lock
index ecd8db0..6fd647e 100644
--- a/uv.lock
+++ b/uv.lock
@@ -331,6 +331,7 @@ dependencies = [
     { name = "rich" },
     { name = "setuptools" },
     { name = "tomli" },
+    { name = "tomli-w" },
 ]
 
 [package.metadata]
@@ -341,6 +342,7 @@ requires-dist = [
     { name = "rich", specifier = ">=14.2.0" },
     { name = "setuptools", specifier = ">=80.9.0" },
     { name = "tomli", specifier = ">=2.3.0" },
+    { name = "tomli-w", specifier = ">=1.2.0" },
 ]
 
 [[package]]
@@ -507,6 +509,15 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/77/b8/0135fadc89e73be292b473cb820b4f5a08197779206b33191e801feeae40/tomli-2.3.0-py3-none-any.whl", hash = "sha256:e95b1af3c5b07d9e643909b5abbec77cd9f1217e6d0bca72b0234736b9fb1f1b", size = 14408, upload-time = "2025-10-08T22:01:46.04Z" },
 ]
 
+[[package]]
+name = "tomli-w"
+version = "1.2.0"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/19/75/241269d1da26b624c0d5e110e8149093c759b7a286138f4efd61a60e75fe/tomli_w-1.2.0.tar.gz", hash = "sha256:2dd14fac5a47c27be9cd4c976af5a12d87fb1f0b4512f81d69cce3b35ae25021", size = 7184, upload-time = "2025-01-15T12:07:24.262Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/c7/18/c86eb8e0202e32dd3df50d43d7ff9854f8e0603945ff398974c1d91ac1ef/tomli_w-1.2.0-py3-none-any.whl", hash = "sha256:188306098d013b691fcadc011abd66727d3c414c571bb01b1a174ba8c983cf90", size = 6675, upload-time = "2025-01-15T12:07:22.074Z" },
+]
+
 [[package]]
 name = "typing-extensions"
 version = "4.15.0"