A Little Life question

I want to ask about changing the status of a book on Goodreads - but can't find where to find this out so I thought I'd ask here! A few times I have started a book and can't stand it, like this one for example... so have decided to stop reading it - but there is no option in reading status to say "Gave up" or "Stopped reading" - you have to say you've finished it and then it goes on your Read shelf, or "Want to read" and then it still appears. Anyone know how to get rid of it altogether?
Thanks,
Rosie