Determines whether the Parallels application (such as Parallels Desktop) will be automatically closed on the virtual machine shutdown.
PRL_RESULT PrlVmCfg_IsCloseAppOnShutdown( PRL_HANDLE hVmCfg, PRL_BOOL_PTR pbVmCloseAppOnShutdown );
PrlApiVm.h
PRL_RESULT. Possible values:
PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed.
PRL_ERR_SUCCESS - operation successfully completed.