Deletes one or more files.

DEL [/P] [/F] [/S] [/Q] [/A[[:]attributes]] names
ERASE [/P] [/F] [/S] [/Q] [/A[[:]attributes]] names

  names		Specifies a list of one or more files or directories.
		Wildcards may be used to delete multiple files. If a
		directory is specified, all files within the directory
		will be deleted.

  /P		Prompts for confirmation before deleting each file.
  /F		Force deleting of read-only files.
  /S		Delete specified files from all subdirectories.
  /Q		Quiet mode, do not ask if ok to delete on global wildcard
  /A		Selects files to delete based on attributes
  attributes	R  Read-only files		S  System files
		H  Hidden files			A  Files ready for archiving
		-  Prefix meaning not

If Command Extensions are enabled DEL and ERASE change as follows:

The display semantics of the /S switch are reversed in that it shows
you only the files that are deleted, not the ones it could not find.
