docker-docs/machine/reference/start.md

description, keywords, menu, title

description	keywords	menu	title
Start a machine	machine, start, subcommand	main identifier parent machine.start smn_machine_subcmds	start

start

Usage: docker-machine start [arg...]

Start a machine

Description:
   Argument(s) are one or more machine names.

For example:

$ docker-machine start dev
Starting VM...