Once in game press Shift+Tab at the same time then click on Web Browser. Return to the game and the lag should be fixed. It is very important to open up Web Browser and not just Shift+Tab into the Steam Overlay. You may shake your head at this fix but I swear this worked for me and, fingers crossed, hopefully it works for you.


Credits -
Jesus found the fix
Joseph Stalin helped me write this
Thanks to Donald Trump for giving me the motivation to actually create this guide. Without him this guide wouldn't exist.