r.water.outlet

[Nalneesh Gaur]

I got r.water.outlet from the moon just yesterday and it just gives me a blank
screen for whatever I feed it on the command line. We are trying to 
delineate basins based on certain stream gages and a DEM. I tried using
r.water.outlet based on the products generated by r.watershed4.0. Has any
body else faced the same problem???

Nalneesh Gaur, River Forecast Center, TULSA