Netmonitor is a console application that monitors
network interfaces. It displays the transfer rate
(upload and download) for each device and the data
consumed by each device. The main features of
netmonitor are low resource usage, a simple yet
effective design, and an easy to understand
tabular output. It displays values whose units
change dynamically to scale with the value. Its
compact display fits in a 9x66 size terminal
window.