Then run this command in a second terminal to set environment variables to use the nodemanager:
In the same second terminal Start nodemanager with this:
Now open the Administration Console in a navigator and get login, point your url to:
Now start WLS_FORMS and WLS_REPORTS managed servers from the Administration Console, it's very important that you have started nodemanager, otherwise you will not be able to start both services.
In some way i may say that developing with Forms should be done using Windows since Oracle do not certificates Linux to develop, thats why i think the IDE looks ugly.
now that i've run forms and reports builder on linux, i can say it looks ugly and I will just forget it and run it on windows instead