What does the itmcmd login -s terns -u itm command do?

A.
It logs in with user itm in the Tivoli Enterprise Monitoring Server (TEMS) at terns server.

B.
It logs in with user terns in the TEMS at itm server.

C.
It logs in with user itm in the TEMS terns at localhost.

D.
It logs in with user terns in the TEMS itm at localhost.