Added missing tags.

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@7542 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter06/shadow.xml

@@ -73,8 +73,8 @@ find man -name Makefile -exec sed -i '/groups/d' {} \;</userinput></screen>
 <screen><userinput>sed -i -e 's/ ko//' -e 's/ zh_CN zh_TW//' man/Makefile</userinput></screen>
 
     <para>Shadow supplies other manual pages in a UTF-8 encoding.  Man-DB
-    can display these in the recommended encodings by using the convert-mans
-    script which we installed.</para>
+    can display these in the recommended encodings by using the
+    <command>convert-mans</command> script which we installed.</para>
 
 <screen><userinput> for i in de es fi fr id it pt_BR; do
     convert-mans UTF-8 ISO-8859-1 man/${i}/*.?