Do I have to do anything special to see the output of the commands I run. I don't see any output unless there was a fatal exception. Once I got everything worked any output stopped. The only way I know something worked is by checking the files.

Here is my code:

<?php
require __DIR__ . '/vendor/autoload.php';
// create repo object
$repo = new Cz\Git\GitRepository('/home/test_repo/public_html');
$repo->pull('origin');
$repo->checkout('first-draft');