Just ran a series of tests for the last 4 hours, 17 different 'nix distros. Downloading the program outside of the IDE is (so far) definitely the way to go, 17 of 17 times it opened correctly.
Edit - when it works out like that, it works great, btw

The standalone stays where ever you had it in the IDE, so if you make a SA of it, have it at the starting page and sized/orientated as you wish.
AntiX linux, XFCE desktop (one of my fav's) ~
![StepOsTesters [Running] - Oracle VM VirtualBox_080.png (132.27 KiB) Viewed 16583 times StepOsTesters [Running] - Oracle VM VirtualBox_080.png](./download/file.php?id=10297&t=1)
- WOOT!
*Edit - apparently doesn't xfer from one nix to another though. Moved the built folder to another distro, it did not open. May take a while to track down why, may not necessarily be the program.