nmcli device

Manage network interfaces and establish new Wi-Fi connections using NetworkManager. This subcommand can also be called with nmcli d. More information: https://networkmanager.dev/docs/api/latest/nmcli.html.

• Print the statuses of all network interfaces:
  nmcli device status
• Print the available Wi-Fi access points:
  nmcli device wifi
• Connect to a Wi-Fi network with the specified SSID (you will be prompted for a password):
  nmcli --ask device wifi connect {{ssid}}
• Print the password and QR code for the current Wi-Fi network:
  nmcli device wifi show-password