How to give game banner, icon, and name?

Hi, I'm currently developing my first video game and I decided I would like to give support to Oculus VR in it's engine. However, I've noticed during initial testing that in the Library it creates a entry for the JVM (I am using LWJGL to get bindings to OVR in Java). However, I would like to be able to set an actual name, icon, and banner for in the library. Is there any way to do this for games that are not in the Oculus store, or does the game have to be there in order to have that?