popd [ [-q] {+|-}n ]
       Remove an entry from the directory stack, and  per-
       the  new top directory.  With no argument, the cur-
       is removed.  An argument of the form  `+n'  identi-
       entry   by   counting   from  the  left of the list
       command, starting with zero.  An  argument  of  the
       from  the right.  If the PUSHD MINUS option is set,
       of `+' and `-' in this context are swapped.

       If the -q (quiet) option  is  specified,  the  hook
       and   the  functions  in the array $chpwd functions
       and the new directory stack is not  printed.   This
       calls   to  popd  that  do  not change the environ-
       interactive user.
