Docs: How exactly to use this?

[JCKodel]

Is your feature request related to a problem? Please describe. Can't figure out exactly how to start with this (i.e.: create a TS project)

[pyoner]

If you need a template, see here https://github.com/pyoner/svelte-typescript/tree/master/packages/template

[flaviut]

It would also be super nice if there was a description of what exactly this project does. "monorepo" doesn't explain what it does, just how the code is laid out.

[pyoner]

@flaviut ok I'll write the description