First things first, you'll need to get the necessary equipment - a MacBook, a stable internet connection, and a camera and microphone if you want to include your face and voice in your streams. You can also use a capture card if you want to stream console games. Don't worry if you're not sure what any of this means, it's all easy to figure out!
The Twitch app has a ton of built-in features that make it easy to stream, including easy game detection and one-click streaming. You can also customize your stream settings to optimize your video quality and bitrate. It's all pretty intuitive, even if you're not super tech-savvy!
How to Stream on Twitch OBS Studio Tutorial on M1 Max Macbook - YouTube