http://gambaswiki.org/bugtracker/edit?object=BUG.2303&from=L21haW4- Comment #8 by Benoît MINISINI: Now that the old program arguments GUI is back, and that the "Run with" button has returned to the Plato's Ideal World, I can close that issue. Benoît MINISINI changed the state of the bug to: Abandoned.