Improve formatting

Author: zoffixznet

doc/Language/faq.pod6

@@ -195,8 +195,11 @@ for colored output in.
 Install  L<Linenoise|https://github.com/hoelzro/p6-linenoise/> from the
 ecosystem.
 
-An alternative for UNIX-like systems is to install rlwrap. This can
-be done on Debian-ish systems with "apt-get install rlwrap".
+An alternative for UNIX-like systems is to install C<rlwrap>. This can
+be done on Debian-ish systems by running:
+
+=for code :lang<shell>
+sudo apt-get install rlwrap
 
 =head2 Why is the Rakudo compiler so apologetic?