ping.js

module.exports = {
  name: 'ping', // name the command something
  description: 'Makes sure the bot is online', // Describe your command; shows this with the help command
  aliases: ['hello', 'sup'], // Include if you have other names you want to use for this command as well.
  usage: '++ping',
  inHelp: 'yes',
  execute(message, args) {

  message.channel.send(`🏓 Pong! Latency is ${m.createdTimestamp - message.createdTimestamp}ms. API Latency is ${Math.round(client.ping)}ms`);
  },

};