Using v3.22-2, but has been an issue for a few releases now.  If I create a
basic project, pointed at a site, eg <http://www.foo.com/> without "Make an
index" selected, the homepage for the site will be mirrored as "index-2.html"

If an "index.html" does not exist in a project, then the "C:\My web
sites\index.html" does not appear to add the project to the list.

When "Make an index" is selected, a "index.html" is created which is an
HTTrack page with a link to index-2.html

Ideally if Make an index is not selected then the homepage should be
index.html not index-2.html