The subcommand imqusermgr add adds an entry to the user repository, consisting of a user name and password:
imqusermgr add [-i brokerName] -u userName -p password [-g group]
All user names and passwords must be at least one character long. Their maximum length is limited only by command shell restrictions on the maximum number of characters that can be entered on a command line.
A user name cannot contain an asterisk (*), a comma (,), a colon (:), or a new-line or carriage-return character.
If a user name or password contains a space, the entire name or password must be enclosed in quotation marks (" ").
The optional -g option specifies the group (admin, user, or anonymous) to which the new user belongs; if no group is specified, the user is assigned to the user group by default. If the broker name (-i option) is omitted, the default broker imqbroker is assumed.
For example, the following command creates a user entry on broker imqbroker for a user named AliBaba, with password Sesame, in the admin group:
imqusermgr add -u AliBaba -p Sesame -g admin