text: 
  module.exports = (title) => {
    const Nightmare = require('nightmare');
    const nightmare = Nightmare({ show: true });
    if(!title) {
      return 'please input title';
    }
    let lirik = 'kapanlagi.com lirik '+process.argv[2];
    return new Promise((resolve, reject) => {
      nightmare
        .goto(`https://www.google.com/search?q=${lirik.replace(/ /g,'+')}`)
        .wait('#resultStats')
        .click('h3.r a')
        .evaluate(() => document.querySelectorAll('.col-lirik.lyrics-body')[0].innerText)
        .end()
        .then((dataLyrics) => {
          resolve(dataLyrics);
          return;
        })
        .catch((error) => {
          reject('Search failed');
          return 'Search failed:', error;
        });
    })
  }
  