var vizionar = require('vizionar');

vizionar({
  count: 34, // Commit history entries (default: 10)
  compact: false,
  // Only shows first 7 digits of a commit ref when true,
  // otherwise shows full ref + comment (default: true)
  folder : '/home/tknew/keymetrics/pm2/' // (default: '.')
}, function(err, meta) {
  console.log(meta);
});

{
  type: 'git',
  update_time: Wed Sep 17 2014 17:33:28 GMT+0200 (CEST),
  comment: '0.10.8',
  revision: '94688fba797d0dae717ca811254ff98e6e6619a2',
  url: '[email protected]:Unitech/PM2.git',
  branch: 'master',
  commit_history: [ 'c67bdb9', '2e507d1' ] // Only avaible for git repositories for now
}