Yes, I have deluge running.
I got it running by following these instructions that I then put into a how-to to share with others. These are not the same instructions that are on howtogeek. If you want support using those, please go post there.
The problem with that command not working, I think, is this:
after it finishes, start deluge with
deluged
give it a few seconds, stop it:
sudo pkill deluged
the above is needed to generate the initial config file, which we will modify to grant access to the osmc user:
cp ~/.config/deluge/auth ~/.config/deluge/auth.old
nano ~/.config/deluge/auth
Deluged has to be started to create the files in ~/.config/deluge/