title: How can use Node module to get idle time from an electron app?
body: <p>I want to use Node module to get idle time on my electron app,
  for example use this module :
  <a href="https://github.com/paulcbetts/node-system-idle-time" rel="nofollow noreferrer">node-system-idle-time</a> 
  how can integrate this model with main.js electron file to read an idle time from the main window?
  Please help me.</p>