.IP \-\-mirror=URL
use MIRROR as package source (http://http.debian.net/debian/)
.IP \-\-arch=ARCH
-architecture to use (amd64)
+architecture to use (amd64) - if using an architecture which the
+host system cannot execute, ensure the \-\-foreign option is also
+used.
.IP \-\-distribution=NAME
release to use (stable)
.IP \-\-package=PACKAGE