var dialog = require('dialog');
dialog.info("text", "title");



===== commander =====
Commandline Parameter ([[https://www.npmjs.org/package/commander|npmjs.org]])
<code javascript>
var argv = require('commander');

argv
  .version('0.0.1')
  .option('-p, --peppers', 'Add peppers')
  .option('-c, --cheese [type]', 'Add type of cheese [marble]', 'marble')
  .parse(process.argv);

console.log('you ordered a pizza with:');
if (argv .peppers) console.log('  - peppers');
console.log('  - %s cheese', program.cheese);