Keep window open while clicking

[marleyjaffe]

It would be great if there was a way to allow multiple clicks without the toolbar turning off. I think it would make sense either as a preference, or ideally if you held shift (or another key) down it would allow you to keep choosing more items.

[andrew-codechimp]

I'd like to do that as well but the native Mac menu controller doesn't allow you to do that.
If I can find a way I'll add it in future.