list of commands:

 help                   show help for a given command or help overview
 agent                  starts and stops the thermostat agent
 clean-data             Drop all data related to all of the specified agents
 dump-heap              trigger a heap dump on the VM
 find-objects           finds objects in a heapdump
 find-root              finds the shortest path from an object to a GC root
 gui                    launches the GUI client
 list-categories        lists all registered categories in Storage
 list-heap-dumps        list all heap dumps
 list-vms               lists all currently monitored VMs
 object-info            prints information about an object in a heap dump
 ping                   using the Command Channel, send a ping to a running agent
 save-heap-dump-to-file saves a heap dump to a local file
 service                starts and stops the thermostat storage and agent
 shell                  launches the Thermostat interactive shell
 show-heap-histogram    show the heap histogram
 storage                starts and stops the thermostat storage
 validate               validates a thermostat plug-in XML file against the schema
 vm-info                shows basic information about a VM
 vm-stat                show various statistics about a VM