- Log into ProxMox VE, either at the console or the web UI and launch the web shell
- Run the following commands
# download the dark theme setup script
wget https://raw.githubusercontent.com/Weilbyte/PVEDiscordDark/master/PVEDiscordDark.sh
# run the downloaded script
bash PVEDiscordDark.sh install - After the installation completes, refresh the ProxMox web UI to see the dark theme
Source: https://github.com/Weilbyte/PVEDiscordDark
To uninstall the dark theme, re-run the script with the uninstall flag, bash PVEDiscordDark.sh uninstall