Put the below in a VBS file and run it (from a batch file perhaps) with ‘wscript filename.vbs’.
' The name of the share. strShareName = "SHARE" ' SERVERNAME has to be the hostname of the machine containing the sahre Set objfServer = GetObject("WinNT://SERVERNAME/lanmanserver") objfServer.Delete "Fileshare", strShareName Set objfServer= Nothing