Usage: channeldelperm cldbid={clientDBID} permid={permID}|permsid={permName}...

Removes a set of specified permissions from a client. Multiple permissions 
can be removed at once. A permission can be specified by permid or permsid.

Example:
   clientdelperm cldbid=16 permsid=i_icon_id|permsid=b_icon_manage
   error id=0 msg=ok