Display the current network utilization by process, connection or remote IP/hostname. More information: https://github.com/imsnif/bandwhich#usage.
bandwhich {{[-a|--addresses]}}
bandwhich {{[-s|--show-dns]}}
bandwhich {{[-t|--total-utilization]}}
bandwhich {{[-i|--interface]}} {{eth0}}
bandwhich {{[-s|--show-dns]}} {{[-d|--dns-server]}} {{dns_server_ip}}