code: function parseMessage(message) {
    const parts = message.content.split(' ');
    const command = parts[1];
    const args = parts.slice(2);
  
    if (typeof Commands[command] === 'function') {
      // @TODO We could check the command validity here
      return { command, args };
    } else {
      return null;
    }
  }
docs: Take in the content of a message and return a command
  @param  {Message} message The Discord.Message object
  @return {Object}          An object continaing a command name and arguments