Forgot this too

debug_overlay/init.lua

@@ -5,6 +5,7 @@
     The debug overlay is targeting to be a relatively agnositc debug framework for Love2D based on love-imgui.
     Requiring for now a custom class implementation and love-imgui.
     To turn on the debug module, set the global variable ENABLE_DEBUG_OVERLAY to true before requiring the debug module for the first time.
+        ENABLE_DEBUG_OVERLAY = true
     It is very suggested to use imgui-love module as this module has been designed with it in mind.