title: Issue with node-rcon
body: <p>I'm trying to setup a rcon function, and I'm using <a href="https://github.com/pushrax/node-rcon" rel="nofollow noreferrer">node-rcon</a> . With the <a href="https://github.com/pushrax/node-rcon/blob/master/examples/stdio.js" rel="nofollow noreferrer">example provided</a> it works perfectly, but with my code, it doesn't work, I can't figure out why. Any clue what's the issue with my code? It throws no errors, but the server doesn't recieve the rcon command. Here's my code:</p>
  
  <pre><code>var Rcon = require('../node-rcon');
  console.log('Starting the rcon...');
  var conn = new Rcon('localhost', 30120, 'test123', options);
  conn.on('auth', function() {
    console.log("Authed!");
  
  }).on('response', function(str) {
    console.log("Got response: " + str);
  
  }).on('end', function() {
    console.log("Socket closed!");
    process.exit();
  });
  conn.connect();
  conn.send("say working!");
  conn.disconnect();
  </code></pre>
  
  <p>It's a nodejs, and yes, the example works for me just fine.</p>