I'm not sure what you mean exactly, how this makes it look like a bot or how you would prefer the script to walk - everyone has their own styles of walking!
That being said, this is the last thing that will cause a ban. If you're worried for that stuff, i'd botting cautiously - I personally avoid exceeding 1h of botting per day and that has served me well for a good while now!
As Failed4life said, OSBot is currently having issues due to the latest game update. Please be patient while the devs work on a fix!