code: func deleteMachineCmd(params *Parameters) *subcommands.Command {
  	return &subcommands.Command{
  		UsageLine: "del-machine -name <name>",
  		ShortDesc: "deletes a machine",
  		LongDesc:  "Deletes a machine from the database.\n\nExample:\ncrimson del-machine -name xx11-11-720",
  		CommandRun: func() subcommands.CommandRun {
  			cmd := &DeleteMachineCmd{}
  			cmd.Initialize(params)
  			cmd.Flags.StringVar(&cmd.req.Name, "name", "", "The name of the machine to delete.")
  			return cmd
  		},
  	}
  }
docs: // deleteMachineCmd returns a command to delete a machine.