Use this to stop option parsing, and allow option-looking parameters
to be passed on the command line.
.PP
-.SH PACKAGES
+.SH PACKAGES AND LIBRARIES
+When referencing an assembly, if the name of the assembly is a path,
+the compiler will try to load the assembly specified in the path. If
+it does not, then the compiler will try loading the assembly from the
+current directory, the compiler base directory and if the assembly is
+not found in any of those places in the directories specified as
+arguments to the -lib: command argument.
+.PP
Depending on the invocation for the C# compiler (mcs, gmcs, or smcs)
you will get a default set of libraries and versions of those
libraries that are referenced.