Hello,
I don't use a Mac, and so I cannot validate the following by experience. I think the main issue is InDesign not working in Windows / Parallels with ARM architecture.
It looks like Parallels 20.2 attempts to support x86_64 emulation for Windows 10, or Windows 11, with some limitations. It sounds like the performance may be quite slow.
https://www.parallels.com/blogs/parallels-desktop-20-2-0
In terms of extracting file(s) which PA produces to use in InDesign on Mac OS --- What PA does is to produce 1) an InDesign book to contain the whole publication (one or more documents), 2) an InDesign document for each scripture book or peripheral book, 3) a collection of InDesign tagged text files which are 'placed' (the InDesign term) into the document. Beyond that, 4) PA manages and validates the placement of content such as notes, cross references, and header texts on each page.
The most relevant aspect of those steps (with respect to your question) might be the 3) tagged text files which PA generates. These are files which can be placed in an InDesign document which contain a full collection of styles for managing all the content. The others aspects of actually creating and managing the flow of the content through a document (1,2,4) are things you would need to manage yourself. (You can see a summary of the things PA is doing on pages for a basic Bible layout here).