*-m*, *--shmem-id* _shmid_::
Remove the shared memory segment identified by _shmid_ after the last detach is performed.
-*-x*, *--posix-shmem* _name_::
+*--posix-shmem* _name_::
Remove the POSIX shared memory segment created with _name_.
*-Q*, *--queue-key* _msgkey_::
*-q*, *--queue-id* _msgid_::
Remove the message queue identified by _msgid_.
-*-y*, *--posix-mqueue* _name_::
+*--posix-mqueue* _name_::
Remove the POSIX message queue created with _name_.
*-S*, *--semaphore-key* _semkey_::
*-s*, *--semaphore-id* _semid_::
Remove the semaphore identified by _semid_.
-*-z*, *--posix-semaphore* _name_::
+*--posix-semaphore* _name_::
Remove the POSIX named semaphore created with _name_.
include::man-common/help-version.adoc[]