# obs

> Open Broadcaster Software.
> Video recording and livestreaming program.
> More information: <https://obsproject.com/>.

- Launch OBS:

`obs`

- Launch OBS in portable mode:

`obs --portable`

- Automatically start recording a video on launch:

`obs --startrecording`

- Automatically start the replay buffer on launch:

`obs --startreplaybuffer`

- Automatically start streaming on launch:

`obs --startstreaming`

- Minimise to the system tray on launch:

`obs --minimize-to-tray`

- Make the log more verbose (for debugging):

`obs --verbose`