diff --git a/_sources/index.rst.txt b/_sources/index.rst.txt
index 5fb1bec..dd13ae7 100644
--- a/_sources/index.rst.txt
+++ b/_sources/index.rst.txt
@@ -628,7 +628,7 @@ following command line options, along with ``--save-aggregate`` and/or
    without the ``--hec`` or ``-E`` options, ``-E localhost:9200`` is implied.
 
    It is possible to save data in Elasticsearch and Splunk at the same time by
-   supplying ``E`` and the HEC options, along with ``--save-aggregate`` and/or
+   supplying ``-E`` and the HEC options, along with ``--save-aggregate`` and/or
    ``--save-forensic``.
 
 The project repository contains `XML files`_ for premade Splunk dashboards for
diff --git a/index.html b/index.html
index 55d1002..25346a4 100644
--- a/index.html
+++ b/index.html
@@ -676,7 +676,7 @@ following command line options, along with <code class="docutils literal notrans
 <code class="docutils literal notranslate"><span class="pre">parsedmarc</span></code>, if <code class="docutils literal notranslate"><span class="pre">--save-aggregate</span></code> and/or <code class="docutils literal notranslate"><span class="pre">--save-forensic</span></code> are used
 without the <code class="docutils literal notranslate"><span class="pre">--hec</span></code> or <code class="docutils literal notranslate"><span class="pre">-E</span></code> options, <code class="docutils literal notranslate"><span class="pre">-E</span> <span class="pre">localhost:9200</span></code> is implied.</p>
 <p class="last">It is possible to save data in Elasticsearch and Splunk at the same time by
-supplying <code class="docutils literal notranslate"><span class="pre">E</span></code> and the HEC options, along with <code class="docutils literal notranslate"><span class="pre">--save-aggregate</span></code> and/or
+supplying <code class="docutils literal notranslate"><span class="pre">-E</span></code> and the HEC options, along with <code class="docutils literal notranslate"><span class="pre">--save-aggregate</span></code> and/or
 <code class="docutils literal notranslate"><span class="pre">--save-forensic</span></code>.</p>
 </div>
 <p>The project repository contains <a class="reference external" href="https://github.com/domainaware/parsedmarc/tree/master/splunk">XML files</a> for premade Splunk dashboards for