Yeah it works perfectly but I have small problem. Iron launcher is still active from first time I used it. I must create and rename new module folder to play other modules?
What the heck?
To kill the Iron Launcher process simply press the following keys: Ctrl + Shift + Esc
The task manager will appear... open the Proccess tab, in the list find IronLauncher.exe, rightclicking in it will show a menu... select "Kill all sub-proccess" < My Windows is in Spanish so find something related...
Once you've clicked a question box ask you, press "Yes" and you're done... You've killed Iron Launcher

Try it and tell me...