text: var PythonShell = require('python-shell');
  
  var options = {
    args: ['userPhoto-1482481080957.jpg']
  };
  
  PythonShell.run('./engine_grs/manager.py', options, function (err, results) {
    if (err) throw err;
    // results is an array consisting of messages collected during execution
    console.log('results: %j', results);
  });
  