In order to mine on this pool you need to have an ethminer installation pointed to
http://eth-pool.ucrypto.net:8888/YOUR_ETH_ADDRESS/RIG_ID

YOUR_ETH_ADDRESS
This is your address for payouts, generate one with geth, or mine directly to exchange like Poloniex or Bittrex.
Example: 0xb85150eb365e7df0941f0cf08235f987ba91506a.
RIG_ID
ID of your farm to distinguish it from your other rig. If you have just one rig, feel free to omit this param. This param must be short alphanumeric string with optional dashes and underscores.
Example: rig-1

Stratum Mining with Stratum Proxy for Ethereum

Full example: EthDcrMiner64.exe -epool eth-pool.ucrypto.net:8008 -ewal 0xb85150eb365e7df0941f0cf08235f987ba91506a -eworker myfarm -epsw x -mode 1 -ftime 10.

Mining with http

Full example: ethminer -F http://eth-pool.ucrypto.net:8888/0xb85150eb365e7df0941f0cf08235f987ba91506a/myfarm -G --farm-recheck 200.
Hint: If you are compiling ethminer from latest source, please also use extra --disable-submit-hashrate option.