BTT stops working as it used to

Now running OSX 10.13.6 with BTT 3.346. Used to stop the annoying OSX feature where the title bar hides and you have to force the arrow up to the top to reveal it. The BBT tweak stopped that from happening = the tilte bar was always NOT hidden as it used to be before Apple went mad and wanted their computers to look like their iPads. It was the only thing I ever used BTT for. Now I cannot find a way to use BTT for this issue. Does anybody know how to do this and can give simple instructions ?

Many thanks !