iw

Show and manipulate wireless devices. tldr-pages

On Linux

Linux

Scan for available wireless networks

iw dev wlanX scanIdentify

Join an open wireless network

iw dev wlanX connect ssidIdentify

Close the current connection

iw dev wlanX disconnectIdentify

Show information about the current connection

iw dev wlanX linkIdentify

List all physical and logical wireless network interfaces

List all wireless capabilities for all physical hardware interfaces

List the kernel's current wireless regulatory domain information

iw reg getIdentify

Display help

iw helpIdentify