SIP switched off but TotalFinder doesn't work

Hello support team,
After I updated to MacOS 13.6, I can no longer use Totalfinder. This is the situation:
MacMini 2012 with Intel processor
MacOS Ventura (13.6)
SIP switched off successfully.
Mac restarted.
Entered csrutil status in the terminal.
Apple Internal: disabled
Kext Signing: disabled
File system protections: disabled
Debugging Restrictions: enabled
DTrace Restrictions: enabled
NVRAM Protections: enabled
BaseSystem Verification: enabled

This is an unsupported configuration, likely to break in the future and leave your machine in an unknown state.

I install TotalFinder 1.15.1.
You get a message that TotalFinder was installed successfully.
After that I always get the message regarding SIP. I can’t use TotalFinder like this.
I’ve restarted several times, always left SIP switched off, uninstalled TotalFinder, reinstalled it and I can’t think of anything else. What else can I try so that I can continue to use this great program under Vetura?

Many greetings from Germany