Kodza

I have a java compiled application and when i install it on Server 2012 it installs without errors. When i run the application,it does not display on the screen but i see it in the task manager.Just after starting the application,i saw that the CPU usage in task manager starts at like 2% and then drops to 0% and stays like that.It does not display but it shows in the list of processes. Anyone with advise as to how to make the program work.