InCopy Scripting PDF export with Notes as Annotations

I've (badly) built a script for InCopy that allows me to export multiple InDesign files as PDFs with the "Include Notes as Annotations" option checked for the PDF export.

I can't figure out the right terminology to accomplish the following:

1. Make it so "include notes as annotation" = true

2. Make it so "view pdf after exporting" = false

3. Each InDesign file is closed, either after the PDF is successfully created, or after all PDFs are successfully created.

I'm using InCopy 19.1 on a MacOS, and Visual Studio Code to build the scripts.

Any and all advice is welcome, thanks in advance.