The 'attack' command is supposed to tell your ships to seek after what you tell them to attack. Because of the way movement is broken down, though, it is entirely possible that you will not be able to catch a target even if your ships are as fast as it is. Be aware also that you must specify ONE ship as the target to seek after. Some clever players will deliberately send the first ship in their fleet off in a wild direction while the main fleet goes somewhere else. So, the lesson is not to always select the first ship at a location as the target.
