The QubeGUI/QubeWranglerView(6.4+) has commandline options available to directly launch a populated submission dialog. This powerful new feature allows one to have applications external to the QubeGUI launch a submission dialog directly, like from Maya, Nuke, or any other application.
The options --submitJobtype <jobtype name>, --submitDict <python dict>, --submitFile <job filename>, and --resubmit <jobid> allow one to resubmit jobs through the QubeGUI with the submission dialogs.
Examples:

• Launch the submission dialog to with the properties from job 500 qube --resubmit 500
• Launch the submission dialog for a job saved to a file qube --submitFile myMayaJob.xja
• Launch the submission dialog for the jobtype "maya" qube --submitJobtype "maya"
• Launch the submission dialog for the jobtype "maya", with values already set. qube --submitDict "{'prototype':'maya','package':{'scenefile':'myscenefile.ma'}, 'priority':500, 'cpus':4}"