what are the probs ?

i know this is nooby but am new to dso and scopes but i would like to know what the white and black probes are used for as its dose not reference them as mine did not even come with a user manual ??? is black ground and white is input ? and how do i hook it up to the dso wave-out just connect both the probs to the wave-out and am good :question: :question: