@aw-web-design/x-default-browser/bin/x-default-browser.js

Detect default web browser of the current user, cross-platform (Win/Lin/Mac)

#!/usr/bin/env node

var detect = require('../index');

detect(function (err, res) {
  if (err) {
    process.stderr.write(err);
    process.exit(1);
  }

  // console.log(res)
  process.stdout.write(res.commonName + '\r\n');
});