Calling SYSTEM

Hi, 

In MF COBOL Unix Environment , we used Call SYSTEM to execute Unix Commands from COBOL program.( Mostly used to move files )

In Visual COBOL on Windows ( Oracle DataBase and Powershell scripts ) , how will i execute above commands by using Call SYSTEM.

string 'move ' delimited by size 'D:\DataFiles\*'  delimited by size 'D:\OutDataFiles' delimited by size X"00" delimited by size

           into WS-SHELL-CMD
end-string.

call 'system' using WS-SHELL-CMD.

We will be using Windows command prompt commands to execute instead of Unix commands ?

Please advise if there is something incorrect or missing.