browserlane
CLI referenceSession & daemon

bl start

Start a browser session. Without arguments, launches a local browser. With a URL argument, connects to a remote BiDi WebSocket endpoint.

Start a browser session. Without arguments, launches a local browser. With a URL argument, connects to a remote BiDi WebSocket endpoint.

If no URL is given, checks BROWSERLANE_CONNECT_URL env var before falling
back to a local browser launch.

Set BROWSERLANE_CONNECT_API_KEY to send an Authorization: Bearer header.

Usage

bl start [url] [flags]

Global flags

FlagDescription
--headlessHide browser window (visible by default)
--jsonOutput as JSON
-v, --verboseEnable debug logging

Examples

bl start
# Start with a local browser

bl start ws://remote:9515/session
# Connect to a remote browser

export BROWSERLANE_CONNECT_URL=wss://cloud.example.com/session
export BROWSERLANE_CONNECT_API_KEY=my-api-key
bl start
# Connect using env vars