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