# CommandBot > **WARNING!** Documentation has not been completed yet! > **WARNING!** This version uses Discord.js 13 which requires Node.js 16.6.0 or newer > **WARNING!** This is a very early version of this package. A lot of things may not work as intended and some names, properties or variables might get added or removed without worrying about backwards compatibility previous beta editions. This version is not compatible with CommandBot 2 at all. If you notice any issues please report them in the Issues tab ## Example code ```javascript const bot = new Bot({ name: "Command Bot", prefix: "!", // for text commands token: "BOT_TOKEN", applicationId: "APPLICATION_ID", }); bot.commands.add(new Command( name: 'hello', description: 'Greets the user', parameters: [ { name: 'name', type: 'string', optional: false } ], function: (p, m) => { return `Hello ${p('name')} from ${m.member.toString()}`; } )); bot.on("READY", () => { console.log('BOT IS READY!'); }); bot.start(3000, true /*Register slash commands (set to false after registering to avoid daily quota problems)*/); ``` ## Discord usage ``` /hello name:World or !hello World Response: Hello World from @USER ```