diff --git a/public/templates/commands.html b/public/templates/commands.html
index b3538e9..c275369 100644
--- a/public/templates/commands.html
+++ b/public/templates/commands.html
@@ -23,7 +23,7 @@
 --><span class="hljs-comment"># <strong>HTTPS</strong>: create ACME-challenge common directory</span>
 <span class="hljs-section">sudo</span> <span class="hljs-attribute">-u</span> {{ data.user }} <span class="hljs-section">sh</span> <span class="hljs-attribute">-c</span> "<span class="hljs-section">mkdir</span> <span class="hljs-attribute">-p</span> /var/www/_letsencrypt"
 
-<span class="hljs-comment"># <strong>HTTPS</strong>: certbot (obtain certificates)<br># disable before first run: <strong>ssl_certificate</strong>, <strong>ssl_certificate_key</strong>, <strong>ssl_trusted_certificate</strong></span>
+<span class="hljs-comment"># <strong>HTTPS</strong>: certbot (obtain certificates)<br># disable before first run: <strong>listen</strong>, <strong>ssl_certificate</strong>, <strong>ssl_certificate_key</strong>, <strong>ssl_trusted_certificate</strong> in HTTPS server</span>
 <span class="hljs-section">certbot certonly</span> <!--
 --><span class="hljs-attribute">--webroot</span> <!--
 --><span ng-if="isNonWWW() || isRedirect()"><span class="hljs-attribute" tooltips tooltip-template="--domain">-d</span> {{ domain() }} </span><!--