Possible to use or make shortcut to start project without a start page?

Question

Sometimes I want to the project to start with the currently selected page, and other times I want the project to start without opening a page.

I would really like to not have to go into the project properties every time I want to switch... if I have to do that it defeats the purpose and I may as well just always let it open a page even when I don't need it and just close it.

So I would like to leave the setting such that it opens a page when I start debugging, but I wish I had a shortcut that would allow it to start without opening a page (again, without having to go into project properties to change anything).

This doesn't appear to be possible as far as I can tell, but there are some things in Visual Studio I'm less familiar with like the Command Window, or possibly there is a Macro extension or something like that it could be done with. So I thought I'd ask just in case.