- descendNmcDom queryOp [] (seedNmcDom "root") >>= print
- descendNmcDom queryOp ["_tcp","_smtp"] (seedNmcDom "root") >>= print
+ (d:_) <- getArgs
+ descendNmcDom queryOp [] (seedNmcDom d) >>= print
+ descendNmcDom queryOp ["_tcp","_smtp"] (seedNmcDom d) >>= print