+option:-p, option:--group-output-by-host::
+ Organize the output directory by host. Default behavior.
++
+See the <<output-directory,Output directory>> section above for more
+information.
+
+option:-s, option:--group-output-by-session::
+ Organize the output directory by session.
++
+See the <<output-directory,Output directory>> section above for more
+information.
+