launch_daemon: needed options go first, then optional `cfg.cmd_launch` or default
launch_daemon: needed options go first, then optional `cfg.cmd_launch` or default

Signed-off-by: Oleg Verych <a5ce24b76737c0ca6b8faa55c4f938064a1695cf@gmail.com>

suprojs/supromongod,suprojs/supromongod,suprojs/supromongod