docs: update README for package-system install flow

README.md

@@ -17,28 +17,36 @@ No custom server needed — uses Houdini's built-in `openport` + `hcommand` prot
 
 ## Quick Start
 
-### 1. Install (once)
+### 1. Clone & Install (once)
 
 ```bash
-cd houdini && python3 install.py
+git clone https://git.niklashmotion.art/Hermes/hermes-houdini-bridge.git
+cd hermes-houdini-bridge
+bash install.sh
 ```
 
-Or manually: copy `hermes_bridge_panel.py` to `~/houdini21.0/scripts/python/`.
+`install.sh` generates a Houdini package descriptor in `~/houdini21.0/packages/`. No manual file copying needed.
 
 ### 2. Open the Panel (every session)
 
-In Houdini Python Shell (`Alt+Shift+P`):
-```python
-exec(open(hou.homeHoudiniDirectory() + '/scripts/python/hermes_bridge_panel.py').read())
-show()
-```
+**Restart Houdini**, then: **Windows → Hermes Bridge**
 
 The panel lets you:
 - Choose a port number
 - Open/Close the bridge with one click
 - Copy a ready-to-use prompt: *"Hey Hermes, I have a Houdini session running on [hostname] (port 12345)"*
 
-### 3. Use from Hermes
+### 3. Update
+
+```bash
+cd hermes-houdini-bridge && git pull
+```
+
+### 4. Uninstall
+
+```bash
+rm ~/houdini21.0/packages/hermes_houdini_bridge.json
+```
 
 ```bash
 # Get selected node info