Console commands

Комманда	Результат
stat fps	Show FPS stat on the screen
stat none	Hide all stat from the screen
show collision	Show collision wireframes on scene
audio3dvisualize	Show sound debug info
help	Generates html doc with all commands list
dumpconsolecommands	Outputs all available console commands
ShowFlag.Bones 1	Show skeleton bones

FPS - frames per second

All commands list available here (non-official, some of those commands could be unavailable in the latest UE versions)