You can put multiple commands on the same line: command1 ; command2 ; etc But you probably what to learn a bit more about shell scripting - many of the fsl commands are simply these: https://developer.apple.com/library/mac/#documentation/opensource/conceptual/shellscripting/Introduction/Introduction.html Cheers, Eugene -- Eugene Duff FMRIB Centre, University of Oxford On 27 November 2012 09:29, Ai Qing <[log in to unmask]> wrote: > Is there a way to let multiple command execute in turn? I mean just > type one command in the terminal. The following command executes > automatically after previous command finishes. >