Enhance CLI command mode for ritmex-bot (#23)

- Introduced a new command mode for `ritmex-bot`, allowing agent-friendly structured trading operations without entering the Ink interactive menu.
- Updated `package.json` to include versioning and set the project as public with a new CLI entry point.
- Enhanced documentation in both English and Chinese to provide comprehensive usage instructions for the new command mode.
- Added a new executable script for `ritmex-bot` to facilitate command execution.
- Improved error handling and command parsing for better user experience and clarity in command execution.

package.json

@@ -1,8 +1,12 @@
 {
   "name": "ritmex-bot",
+  "version": "0.1.0",
   "module": "index.ts",
   "type": "module",
-  "private": true,
+  "private": false,
+  "bin": {
+    "ritmex-bot": "./bin/ritmex-bot"
+  },
   "scripts": {
     "dev": "bun run index.ts",
     "start": "bun run index.ts",