title: Module not found error using discord.js
body: <p>My node application does not run when i run <code>node index.js</code><br>
  Here are the files I have:</p>
  
  <p>File index.js:</p>
  
  <pre><code>const command = require('discord.js-commando')
  const bot = new commando.Client();
  
  bot.registery.registerGroup('random', 'Random');
  bot.register.registerDefaults();
  bot.registery.regusterCommandsIn(__dirname + "/commands")
  
  bot.login('zzzzz');
  </code></pre>
  
  <p>And the file random.js:</p>
  
  <pre><code>const commando = require('discord.js-commando')
  
  class DiceRollCommand extends commando.Command {
     constructor(client) {
         super(client, {
              name: 'roll',
              group: 'random',
              memberName: 'roll',
              description: 'Rolls a die'
          });
      }
  
      async run(message, args) {
          var roll = Math.floor(Math.random() * 6) + 1;
          message.reply("You rolled a die") + roll);
      }
  }
  
  module.exports = DiceRollCommand;
  </code></pre>
  
  <p>This is the stacktrace of the error:</p>
  
  <pre><code>Error: Cannot find module 'C:\Users\dange\Desktop\bots\js\commands\random'
  at Function.Module._resolveFilename (module.js:538:15)
  at Function.Module._load (module.js:468:25)
  at Function.Module.runMain (module.js:684:10)
  at startup (bootstrap_node.js:187:16)
  at bootstrap_node.js:608:3
  </code></pre>