Basically, just swap http://proxy.iinact.com/overlay/ with http://overlayplugin.github.io/
You should be able to change any problematic cactbot URL using this as a reference. Discord sucks for trying to use for information, so hopefully this will help, credit to the help-general channel for finding this fix.
You (person having issues with Cactbot) will want to replace the URLS in Browsingway etc. with ones that don't use the IINACT proxy url.
Raidboss Timeline
http://overlayplugin.github.io/cactbot/ui/raidboss/raidboss.html?alerts=0&timeline=1&OVERLAY_WS=ws://127.0.0.1:10501/ws
Raidboss Alert
http://overlayplugin.github.io/cactbot/ui/raidboss/raidboss.html?alerts=1&timeline=0&OVERLAY_WS=ws://127.0.0.1:10501/ws
Combined Alerts & Timeline
http://overlayplugin.github.io/cactbot/ui/raidboss/raidboss.html?OVERLAY_WS=ws://127.0.0.1:10501/ws
Config Window
http://overlayplugin.github.io/cactbot/ui/config/config.html?OVERLAY_WS=ws://127.0.0.1:10501/ws
Basically, just swap
http://proxy.iinact.com/overlay/
withhttp://overlayplugin.github.io/
You should be able to change any problematic cactbot URL using this as a reference. Discord sucks for trying to use for information, so hopefully this will help, credit to the help-general channel for finding this fix.