Added ability to run node script as binary.

Author: richardgaunt

README.md

@@ -18,6 +18,8 @@ It then:
 
 ## 🚀 Usage
 
+### Method 1: Local Installation
+
 ```bash
 # Install dependencies
 npm install
@@ -26,6 +28,30 @@ npm install
 npm start
 ```
 
+### Method 2: Command Line Installation
+
+You can install this tool globally to use it from anywhere:
+
+```bash
+# Install globally
+npm install -g .
+
+# Run from anywhere
+gh-pr
+```
+
+### Method 3: Bash Alias
+
+You can also create a bash alias to run the tool:
+
+```bash
+# Add to your ~/.bashrc or ~/.zshrc
+alias gh-pr="node /path/to/github-pr-builder/index.js"
+
+# Then reload your shell
+source ~/.bashrc  # or source ~/.zshrc
+```
+
 ## 🧪 Development
 
 ```bash

index.js

@@ -1,3 +1,4 @@
+#!/usr/bin/env node
 
 import { execSync } from 'child_process';
 import { input, confirm } from '@inquirer/prompts';
@@ -240,4 +241,4 @@ if (import.meta.url === `file://${process.argv[1]}`) {
     console.error('An error occurred:', error);
     process.exit(1);
   });
-}
+}

package.json

@@ -4,6 +4,9 @@
   "description": "GitHub PR Maker generates a PR using a standard PR template and your input.",
   "main": "index.js",
   "type": "module",
+  "bin": {
+    "gh-pr": "./index.js"
+  },
   "scripts": {
     "test": "node --experimental-vm-modules node_modules/jest/bin/jest.js",
     "lint": "eslint .",