⚡ Standardization of rep

[luxonauta]

Hi @fjudith, we need to adjust a few things first to move forward, ok? ✨

First, we need a separate .md with installation instructions to show the theme on the site.

I ask for these changes to be standardized with the other repositories see an example; this is also important because it helps other potential users who would like to contribute, too! 😁

Let me know if something isn't possible or if you have any questions! 🙂