No it doesn't. If I open blender and hit 'Render Image', a new Window will open with the rendered image. This does NOT spawn a new process. Hitting Alt+F4 on t

No it doesn't. If I open blender and hit 'Render Image', a new Window will open with the rendered image. This does NOT spawn a new process. Hitting Alt+F4 on this window closes the window. This does NOT kill a process.