> httrack -S -p1 -z -v -r99999
> <http://foo.com/dir/az-1.html> -'*' +'*az-*'
> httrack -S -g -z -v -r99999
> <http://foo.com/dir/az-1.html> -'*' +'*az-*'

windows: -* +*az-* or "-*" "+*az-*"
unix: '-*' '+*az-*'