This part of the documentation explains how to use uxtension with Discord.
uxtension also adds a number of monitoring features for Discord to provide an enhanced trenching experience when using Discord. These include:
Discord Keywords:
Highlight specified keywords in Discord messages.
Highlighting Discord Usernames:
Highlight messages from specified usernames in Discord.
Discord Notifications:
Play sound notifications for specific keywords and usernames in Discord.
To enable/configure any of these simply navigate to the Discord Integration panel within your uxtension settings and configure the settings as desired.