EMC DL3D 1500 Administrator's Manual page 175

Command Line Interface
One or more options are indicated within parenthesis "( )".
You must invoke the CLI program syscli and use it as the
command followed by the options. The syntax specified for the
CLI in following sections start with options and values and
assumes that the command syscli precedes the options. For
example, syscli --option value ....
Access to Command Line Interface 175