<para>Under git, <application>irkerhook.py</application> does not
require any arguments. All variables may be set in the repo
-<filename>config</filename> file, and are distinguished with the
-application prefix "irker.". Command-line variable=value arguments
-are accepted but not required. No attempt is made to interpret an
-<filename>irker.conf</filename> file. You should not set the
-"repository" variable (an equivalent will be computed).</para>
+<filename>config</filename> file in an [irker] section. Command-line
+variable=value arguments are accepted but not required. No attempt is
+made to interpret an <filename>irker.conf</filename> file. You should
+not set the "repository" variable (an equivalent will be
+computed).</para>
<para>The default value of the "project" variable is the basename
of the repository directory. The default value of the "urlprefix"