I don’t know why you’re making it overly complicated on yourself.
Depending on how the specific installer is written you might have to edit the argument it passes to Origin to start the game directly. You will need the game’s Origin ID for this. How you can get it and how the argument works you can find here:
As for why you’re getting the error: You didn’t specify the WINE prefix it’s supposed to use so it’s using the system-wide WINE-prefix, which you installed neither Origin nor the games in.
On a side note:
Even if you were to get it to run with whatever you’re trying to do there, all these options would not have any effect whatsoever:
Because these are all loaded by the Lutris wrapper that is started when you double-click a game in the Lutris main window, or when using the Application Menu Shortcut created by Lutris.