When you unzip the Oracle VM Utilities archive, a subdirectory named ovm_utils is created, containing these utility scripts:

For each of these utility scripts, a man page is also included. These help files can be found in .../ovm_utils/man/man8.

# ls /u01/app/oracle/ovm-manager-3/ovm_utils/man/man8/
ovm_managercontrol.8  ovm_repocontrol.8    ovm_vmcontrol.8  ovm_vmmessage.8
ovm_poolcontrol.8     ovm_servercontrol.8  ovm_vmdisks.8

Use the man command to display the help; for example:

# man man/man8/ovm_servercontrol.8