How to get started with ProHashing

Hello there, this is my very first post. Please could anyone give me a hand with configuring my Antminer D3 for ProHashing. I have read the instructions but some steps are not clear to me. I have registered on the website, added only one payout coin as Dash and set 100% proportion to it. Everything saved. Now where do I set the "a=" password argument to select the algorithm my miner supports?

the a password you have to put in Antminer configuration password
took me some time to but jus a not the " " so you put this a=x11

Any update from antiscrian? Is it working now with D3?