docs: function endDialog(success, config) {
      if (success) {
          createConfigFile(config);
          console.log();
          process.stdout.write('Succesfully configured gas');
          checkbox.display('green');
          process.exit(0);
      } else {
          console.log(`Only 'y' and 'n' are accepted inputs.`);
          process.stdout.write('Failed to configure gas');
          checkbox.display('red');
          process.exit(1);
      }
  }