http://iscoresports.com/

I see the pickoff attempt button in the app when the pickoff attempt is ruled as a safe pickoff attempt and the runner doesn't advance, but is there a button for a pickoff attempt where the pitcher throws it away and the runner advances? For now I have been clicking on the runner and advancing him to second base as an error to the pitcher on the throw. It would be nice for those viewing the game on the app to know that it was a pickoff attempt that resulted on an error by a player and that's why the runner advanced. In the pickoff attempt button, couldn't you add an option for the runner to advance to the next base?

Entering an error is the right way to advance the runner. You can enter a pickoff attempt and then the error if you want, but the scoring for the play would just be an error on the pitcher if they made a bad throw.