Not complicated.  Just needing this information.

http://stratum.bitcoinz.com (or stratum2 or stratum3)
your worker name
your worker password

Appearing like so in config file under pools:

   {
      "url" : "http://stratum.bitcoin.cz:3333",
      "user" : "rsbriggs.worker1",
      "pass" : "*******"
   }

First time running cgminer, it will prompt for URL, user, and password.  Please be learning by trying first, then asking questions if not understanding something.  Answers not useful if asker not first understanding question they asking.

Nearly all else in normal cgminer config file will depending on your graphics card hardware, being GPU related and not relevant.  Defaults in config file should be sufficient to start.  Anything else ASIC related needing, see file in cgminer directory:  ASIC-README.txt