An example of checking is meteor is running with electron or not

hello.js

Meteor.isElectron = false;
if (Meteor.isClient) {
  Meteor.isElectron = (typeof window.require !== 'undefined');
}

if (Meteor.isElectron) {
  console.log("Running on desktop");
  var ipc = window.require('ipc');
  Template.hello.events({
    'click button': function (event) {
      // Prevent default browser form submit
      //event.preventDefault();
  
      console.log("clicking on button");
  
      // Send ipc event
      ipc.send('new-file', { fileName: "name", text: "text" });
    }
  });
}

if (Meteor.isServer) {
  Meteor.startup(function () {
    console.log('Meteors app started.');
  });
}