added needed data for npm module publishing

index.js

@@ -1,4 +1,4 @@
-#! /usr/bin/env node
+#!/usr/bin/env node
 
 /*
 	CLI implementation for Rom Patcher JS

package.json

@@ -8,12 +8,15 @@
 		"commander": "^11.0.0"
 	},
 	"name": "rom-patcher",
-	"description": "A ROM patcher made in Javascript.",
+	"description": "A ROM patcher made in Javascript. Compatible with IPS, BPS, APS, UPS and more formats.",
 	"version": "3.0.0",
 	"main": "index.js",
 	"scripts": {
 		"test": "node test.js"
 	},
+	"bin": {
+		"RomPatcher": "./index.js"
+	},
 	"author": "Marc Robledo",
 	"license": "MIT"
 }

test.js

@@ -1,3 +1,5 @@
+#!/usr/bin/env node
+
 /*
 	Test battery for Rom Patcher JS 
 	https://github.com/marcrobledo/RomPatcher.js