# vncviewer

> Launches a VNC (Virtual Network Computing) client.
> More information: <https://manned.org/vncviewer>.

- Launch a VNC client which connects to a host on a given display:

`vncviewer {{host}}:{{display_number}}`

- Launch in full-screen mode:

`vncviewer -FullScreen {{host}}:{{display_number}}`

- Launch a VNC client with a specific screen geometry:

`vncviewer --geometry {{width}}x{{height}} {{host}}:{{display_number}}`

- Launch a VNC client which connects to a host on a given port:

`vncviewer {{host}}::{{port}}`