>>938964399
nta, but read here, there are a lot of features and tricks in A1111/forge.

https://github.com/AUTOMATIC1111/stable-diffusion-webui/wiki/Features

As for prompting, go to danbooru and look up tags, illustrious was trained on danbooru images and their tags so it responds most strongly to them, the extension is just to automatically do this as you type in the prompt box.

>>938964419
:D