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           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.