nmtui

Text user interface for controlling NetworkManager. Use <ArrowKeys> to navigate, <Enter> to select an option. More information: https://networkmanager.pages.freedesktop.org/NetworkManager/NetworkManager/nmtui.html.

Open the user interface:

nmtui

List available connections, with the option to activate or deactivate them:

nmtui connect

Connect to a given network:

nmtui connect {{name|uuid|device|SSID}}

Edit/Add/Delete a given network:

nmtui edit {{name|id}}

Set the system hostname:

nmtui hostname