Usual advice applies if a mod doesn't work with DirectQ; make sure that it's set up properly by following the steps in the readme, and check it in another engine to try help with isolating the cause of the problem.
You can also use the Options menu to select a game directory instead of using -quoth (bonus: if it doesn't display in the Options menu then it's not set up properly so that's what the problem is.)
You can also use the Options menu to select a game directory instead of using -quoth (bonus: if it doesn't display in the Options menu then it's not set up properly so that's what the problem is.)
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