Minimwatch is greyed out on Mac Sequoia

[SpruceFan]

Same problem as everyone else with Sequoia. Rather frustrating that Minimwatch doesn't even appear in the app list under 'Privacy & Security'. Here's what the lot shows:

MinimWatch 2.2 update 113, Copyright © 2012-2024 Simon Nash. All rights reserved.
Java™ SE Runtime Environment (build 1.8.0_331-b09)
Java HotSpot™ 64-Bit Server VM (build 25.331-b09, mixed mode)
Java runtime options: -Dfile.encoding=UTF-8
Platform default charset is UTF-8
System platform is macos-intel
UPnP port 9791 has been selected
Single subnet 192.168.1.0 has been selected
Startup complete