Create external link containing Mturk "workerId" but called "participant_label" in Turkprime(Cloudresearch)

Question

I am using oTree and want to publish my MTurk experiment with Turkprime (Cloudresearch).

I want the external link to contain the Mturk workerId . However, I want the workerId be called participant_label.

How is that possible?

I already tried

https://www.example.com/room/room2/?particpant_label=workerId
https://www.example.com/room/room2/?particpant_label=?workerId
https://www.example.com/room/room2/?particpant_label=WORKERID