nbwmon
======
Ncurses bandwidth monitor.

features
--------
Print bandwidth graphs.
Print current, average and maximum transfer speeds.
Print total traffic.
Scale to full window on startup and resize.
Detect active network interface.
Support for multiple units.
Support for colors.

usage
-----
usage: nbwmon [options]

-h    help
-v    version
-n    no colors
-s    use SI units
-u    unified graphmax

-i <interface>    network interface
-d <seconds>      redraw delay
-l <lines>        fixed graph height
