Use Services.exe
para isso.
services refresh <service instance>
Atualizar
Você pode usar o utilitário Sc
(em Windows ).
Communicates with the Service Controller and installed services. The SC.exe program provides capabilities similar to those provided in Services in the Control Panel.
Funciona em:
Windows 7, Windows 8, Windows Server 2003, Windows Server 2003 R2, Windows Server 2003 with SP1, Windows Server 2003 with SP2, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Vista