what are args on discord.js code example

Example 1: define args discord

if (!message.content.startsWith(prefix) || message.author.bot) return;

const args = message.content.slice(prefix.length).trim().split(' ');
const command = args.shift().toLowerCase();

Example 2: how to define args using param discord.js

const prefix = "!";
const args = message.content.substring(prefix.length).split(" ")