Format is the same as the board game Mastermind (just with letters instead of colours) and the TV show Lingo.
You get 6 chances to guess a 5-letter word and it will tell you if you have a right letter, right letter in the right place, or a wrong letter (you'll see what i mean when you try it!)
So yeah, post your results (can be done using the 'share' button after you finish a word), and everyone gets the same word so use spoilers if you want to talk specifics!
This thread is also for posting wordle spin off scores, my favs are Worldle and Flagle!