Hello guys,
I am going to move from Dwarfpool to Ethermine using simplemining but I dont understand why I have to use this command to start the mining at Ethermine:

ethermine:
   EthDcrMiner64.exe -epool ssl://eu1.ethermine.org:5555 -ewal 0xD69af2A796A737A103F12d2f0BCC563a13900E6F -epsw x

I mean, why do I have to include EthDcrMiner64.exe on the algorithm? Can someone to tell me the reason why I have to use it?
and why I can not include 'YourWorkerName' on it because If I use dual mining, it is located the 'YourWorkerName' after the eth address.

Thanks in advance.