docs: more cli; concise resources

README.md

@@ -13,15 +13,38 @@ npm install @lerobot/node
 
 # CLI / terminal
 npm install -g lerobot
-# or
-npx lerobot --help
+```
+
+## CLI Usage
+
+```
+npx lerobot@latest --help
+```
+
+->
+
+```
+Usage: lerobot [options] [command]
+
+Control your robot with Node.js (inspired by LeRobot in Python)
+
+Options:
+  -V, --version                 output the version number
+  -h, --help                    display help for command
+
+Commands:
+  find-port                     Find robot port with interactive cable detection
+  calibrate [options]           Calibrate robot motors
+  teleoperate|teleop [options]  Control robot through teleoperation
+  release-motors [options]      Release robot motors for manual movement
+  help [command]                display help for command
 ```
 
 ## Resources
 
 - **LeRobot.js**: [Introduction post on Hugging Face](https://huggingface.co/blog/NERDDISCO/lerobotjs)
 - **Documentation**:
-  - [`@lerobot/web` README](./packages/web/README.md) - Browser (WebSerial + WebUSB)
-  - [`@lerobot/node` README](./packages/node/README.md) - Node.js (Serialport)
-  - [`lerobot` CLI README](./packages/cli/README.md) - CLI / terminal (using `@lerobot/node`)
+  - [`@lerobot/web`](./packages/web/README.md) - Browser (WebSerial + WebUSB)
+  - [`@lerobot/node`](./packages/node/README.md) - Node.js (Serialport)
+  - [`lerobot`](./packages/cli/README.md) - CLI / terminal (using `@lerobot/node`)
 - **Live Demo**: Try it online at [huggingface.co/spaces/NERDDISCO/LeRobot.js](https://huggingface.co/spaces/NERDDISCO/LeRobot.js)