docs: 更新 README 文件，添加静默启动和后台运行的说明，包括命令行用法和 pm2 配置示例

README.md

@@ -80,6 +80,42 @@ bun run dev        # 调试模式，等价于运行 index.ts
 bun x vitest run   # 执行单元测试
 ```
 
+## 静默启动与后台运行
+### 直接静默启动
+无需进入 Ink 菜单，可用命令行直接拉起指定策略：
+
+```bash
+bun run index.ts --strategy trend --silent        # 启动趋势策略
+bun run index.ts --strategy maker --silent        # 启动做市策略
+bun run index.ts --strategy offset-maker --silent # 启动偏移做市策略
+```
+
+### 项目内置脚本
+`package.json` 提供了便捷脚本：
+
+```bash
+bun run start:trend:silent
+bun run start:maker:silent
+bun run start:offset:silent
+```
+
+### 使用 pm2 守护并自动重启
+将 `pm2` 安装到项目中（示例：`bun add -d pm2`），之后即可在不安装全局 pm2 的情况下运行：
+
+```bash
+bunx pm2 start bun --name ritmex-trend --cwd . --restart-delay 5000 -- run index.ts --strategy trend --silent
+```
+
+亦可直接调用脚本：
+
+```bash
+bun run pm2:start:trend
+bun run pm2:start:maker
+bun run pm2:start:offset
+```
+
+根据需要调整 `--name`、`--cwd`、`--restart-delay` 等参数，完成后可执行 `pm2 save` 持久化进程列表。
+
 ## 测试
 项目使用 Vitest：
 ```bash

README_en.md

@@ -77,6 +77,42 @@ bun run dev        # Development entry point
 bun x vitest run   # Execute the Vitest suite
 ```
 
+## Silent & Background Execution
+### Direct silent launch
+Skip the Ink menu and start a strategy straight from the CLI:
+
+```bash
+bun run index.ts --strategy trend --silent        # Trend engine
+bun run index.ts --strategy maker --silent        # Maker engine
+bun run index.ts --strategy offset-maker --silent # Offset maker engine
+```
+
+### Package scripts
+Convenience aliases are exposed in `package.json`:
+
+```bash
+bun run start:trend:silent
+bun run start:maker:silent
+bun run start:offset:silent
+```
+
+### Daemonising with pm2
+Install `pm2` locally (e.g. `bun add -d pm2`) and launch without a global install:
+
+```bash
+bunx pm2 start bun --name ritmex-trend --cwd . --restart-delay 5000 -- run index.ts --strategy trend --silent
+```
+
+You can also reuse the bundled scripts:
+
+```bash
+bun run pm2:start:trend
+bun run pm2:start:maker
+bun run pm2:start:offset
+```
+
+Adjust `--name`, `--cwd`, or `--restart-delay` to suit your environment and run `pm2 save` if you want the process to auto-start after reboot.
+
 ## Testing
 Vitest powers the unit tests:
 ```bash
@@ -85,6 +121,10 @@ bun x vitest --watch
 ```
 
 ## Troubleshooting
+- You need at least 50–100 USDT of capital before deploying a live strategy.
+- Set leverage on the exchange beforehand (around 50x is recommended); the bot does not change it for you.
+- Keep server/desktop time in sync with real-world time to avoid signature errors.
+- Make sure the exchange account is in one-way position mode.
 - **Env not loading**: ensure `.env` resides in the repository root and variable names are spelled correctly.
 - **Order rejected for precision**: align `PRICE_TICK`, `QTY_STEP`, and `TRADE_SYMBOL` with the exchange filters.
 - **Permission or auth errors**: double-check exchange API scopes.