Open RuneLite and go to the Plugin Hub.
Search for and install Dink for Discord in the Plugin Hub.
Go to the XP Updater plugin and make sure Wise Old Man and TempleOSRS are checked.
Go to Dink and press Reset at the bottom if you already had it installed. Then press the button below to copy the configuration.
Type ::dinkimport into your in-game chat box to import.
Ensure after importing Dink settings it shows the following below:
If a warning pops up after using ::dinkimport as below, you need to go into your in-game settings and enable "Loot drop notifications" and "Untradeable loot notifications".
Finally, go into the Wise Old Man plugin and make sure the event keyword is displayed.