feat: create commands.js

Author: rishabh3112

lib/utils/commands.js

@@ -0,0 +1,10 @@
+const arguments = require('./cli-flags');
+
+const names = [];
+arguments.commands.forEach( command => {
+    names.push(command.name);
+    if (command.alias) names.push(command.alias);
+})
+
+module.exports.names = names;
+module.exports.commands = arguments.commands;