How to grant privileges to user by command line win


This com­mand add user Pietro with pass­word nbu1234

net user /add Pietro nbu1234

This com­mand add user Pietro to admin­is­tratos group

net localgroup administrators Pietro /add

If you are only user and you know admin user/pass use this command
( ADM=admin user Juraj =user )

runas /user:ADM "net localgroup administrators Juraj /add"

The com­mand will grant user pietro with full grant

net share concfg*C:\/grant:pietro,full
or
net share SHARE_NAME=c:\ /grant:pietro,full

Oth­er com­mands, which can run from com­mand line:

   Control panel tool             Command
   -----------------------------------------------------------------
   Accessibility Options          control access.cpl
   Add New Hardware               control sysdm.cpl add new hardware
   Add/Remove Programs            control appwiz.cpl
   Date/Time Properties           control timedate.cpl
   Display Properties             control desk.cpl
   FindFast                       control findfast.cpl
   Fonts Folder                   control fonts
   Internet Properties            control inetcpl.cpl
   Joystick Properties            control joy.cpl
   Keyboard Properties            control main.cpl keyboard
   Microsoft Exchange             control mlcfg32.cpl
      (or Windows Messaging)
   Microsoft Mail Post Office     control wgpocpl.cpl
   Modem Properties               control modem.cpl
   Mouse Properties               control main.cpl
   Multimedia Properties          control mmsys.cpl
   Network Properties             control netcpl.cpl
                                  NOTE: In Windows NT 4.0, Network
                                  properties is Ncpa.cpl, not Netcpl.cpl
   Password Properties            control password.cpl
   PC Card                        control main.cpl pc card (PCMCIA)
   Power Management (Windows 95)  control main.cpl power
   Power Management (Windows 98)  control powercfg.cpl
   Printers Folder                control printers
   Regional Settings              control intl.cpl
   Scanners and Cameras           control sticpl.cpl
   Sound Properties               control mmsys.cpl sounds
   System Properties              control sysdm.cpl

SOURCE : LINK1 LINK2