I think it would be very simply to implement actually, it's literally the same as the ::twitch command. You would just make a command that accepts multiple arguments and then search for them on the wiki like
http://oldschoolrune...MENT1 ARGUMENT2
I do think a completed Wikia would be cool but I also think this command would be very helpful for the time being just to save time just like the twitch/hitbox commands. Thanks for your input, appreciate it. :)
Omicron would need to add all different direct links behind the command, in the command's code. Doing this for all, or even a majority of content from the Old School RuneScape Wikia would add up a lot of the Development Team's time. I'm not implying this is a waste of time, I'm implying what you're suggesting is definitely not a priority. Still, I don't support this, as it literally takes a few seconds to open up Google and search what you're after on the Old School RuneScape Wikia.