.IP \fB-owner\ \fIowner\ \fRor\ \fB-O\ \fIowner\fR
Set the owner of the list. The owner is specified like a list member,
except that list owners can never be strings.
-
+.IP \fB-memacl\ \fImembership_acl\ \fRor\ \fB-MA\ \fImembership_acl\fR
+Set the mebership acl of the list; members of this acl will be allowed
+to add and remove members of the list, but not update any other
+characteristics. The membership acl is specified like a list member,
+except that it can never be a string.
.SH AUTHORS
Mark Rosenstein and Jay Berkenbilt.