No Tray Icon in KDE?

I’m new to Duplicacy, and I started with the Web version. I’m starting -browser (minimized). I see no tray icon in KDE. Am I missing something, or is that not working yet?

It is not implemented in the linux version. I couldn’t find a good system tray library that doesn’t introduce extra dependency.

Trying out Duplicacy, running Fedora Linux KDE version. Looking at this topic from 3.5 years ago, there was no tray icon at that time, it appears that is still accurate now.

Does Duplicacy start automatically when the computer starts up? Or do I need to enable it in autostart? If I do need to enable it in autostart, what do I need to do? I don’t see an actual application to select.