I just updated to Mojave 10.14.4, disabled SIP but can’t seem to get Folders on Top.
This is about the only reason I use TotalFinder; frankly I don’t understand how anyone can work with the Apple default.
I read the Folders on Top which says
However, some users prefer to see folders first and then files regardless of the actual sorting options.
TotalFinder enables this display by toggle of a keyboard shortcut.
Folders on Top ⇧⌘;
I sort files by date, so I can see the latest in each Directory, BUT
I tried “Shift ⌘Command ;” and “Control ⌘Command ;” but these seem to have no effect.