Transparency to Windows

I saw this post here but I'm not sure how to implement in the way I was attempting to. I'm still getting familiar with BTT also.

Basically I'm attempting to make it to where if I right click on the menu bar of a window-- it makes any compatible application transparent and clicks to pass through it (like the 'Glass2k' app for windows). Is that possible? If theres any forum posts on this that I missed please let me know!

this is not possible with BTT, it would require to disable system integrity protection and inject custom code into the system