whether mining like this is correct?
I see "accepted: 0/1 <0.00%>"
whether mining is already running correctly?
you need to use -a sha256 in your line its defaulting to scrypt algo and this is sha256 coin.
use the below line just add your info's. u need to use the -a sha256d for sha256 (minerd defaults to scrypt)
minerd -a sha256d -o stratum+tcp://192.99.217.125:3008 -u YOUR WALLET -p YOURPASSWORD