chain hub

Options

• --port <number>

  Port to bind (defaults to 2342; without --port it auto-selects an available port if 2342 is busy; use 0 to always pick an available port)

• --no-open

  Do not open the browser automatically

• --host <address>

  Bind address (default 127.0.0.1). Use 0.0.0.0 to listen on all interfaces — not recommended on shared machines

• --chain-home <path>

  Override hub path for this command