Preload game with out invite

How to preload Overwatch with out being invited yet via shortcut edit!

Go to the directory of your battle.net launcher app.

Create a shortcut for the file Battle.net.exe by right clicking on it then pressing the create shortcut option.

Then right click on the shortcut you just made and go to properties. Type --game=prometheus --install in the end of the target field.

Click on that shortcut and login, the download should be starting.

 Blizzard customer service twitter was ask if this is ok to do, they responded go ahead if you are able to do it!