Starts a new instance of the Windows command interpreter CMD /A | /U /Q /D /E:ON | /E:OFF /F:ON | /F:OFF /V:ON | /V:OFF /S ...

Starts a new instance of the Windows command interpreter    CMD [/A | /U] [/Q] [/D] [/E:ON | /E:OFF] [/F:ON | /F:OFF] [/V:ON | /V:OFF]      [[/S] [/C | /K] string]    /C      Carries out the command specified by string and then terminates  /K      Carries out the command specified by string but remains  /S      Modifies the treatment of string after /C or /K (see below)  /Q      Turns echo off  /D      Disable execution of AutoRun commands from registry (see below)  /A      Causes the output of internal commands to a pipe or file to be ANSI  /U      Causes the output of internal commands to a pipe or file to be          Unicode  /T:fg   Sets the foreground/background colors (see COLOR /? for more info)  /E:ON   Enable command extensions (see below)  /E:OFF  Disable command extensions (see below)  /F:ON   Enable file and directory name completion characters (see below)  /F:OFF  Disable file and directory name completion characters (see below)  /V:ON   Enable delayed environment variable expansion using ! as the          delimiter. For example, /V:ON would allow !var! to expand the          variable var at execution time.  The %var% syntax expands variables          at input time, which is quite a different thing when inside of a FOR          loop.  /V:OFF  Disable delayed environment expansion.    Note that multiple commands separated by the command separator '&&&&'  are accepted for string if surrounded by quotes.  Also, for compatibility  reasons, /X is the same as /E:ON, /Y is the same as /E:OFF and /R is the  same as /C.  Any other switches are ignored.    If /C or /K is specified, then the remainder of the command line after  the switch is processed as a command line, where the following logic is  used to process quote (") characters:        1.  If all of the following conditions are met, then quote characters          on the command line are preserved:            - no /S switch          - exactly two quote characters          - no special characters between the two quote characters,            where special is one of: <>()@^|          - there are one or more whitespace characters between the            the two quote characters          - the string between the two quote characters is the name            of an executable file.        2.  Otherwise, old behavior is to see if the first character is          a quote character and if so, strip the leading character and          remove the last quote character on the command line, preserving          any text after the last quote character.