diff --git a/docs/classes/CodeIgniter-Commands-ListCommands.html b/docs/classes/CodeIgniter-Commands-ListCommands.html
index 8eb70d67b..dc59519d6 100644
--- a/docs/classes/CodeIgniter-Commands-ListCommands.html
+++ b/docs/classes/CodeIgniter-Commands-ListCommands.html
@@ -454,7 +454,7 @@ <h4 id="toc-methods">
             <dt class="phpdocumentor-table-of-contents__entry -method -public">
     <a class="" href="classes/CodeIgniter-Commands-ListCommands.html#method_run">run()</a>
     <span>
-                                &nbsp;: int|void    </span>
+                                &nbsp;: int    </span>
 </dt>
 <dd>Displays the help for the spark cli script itself.</dd>
 
@@ -482,14 +482,14 @@ <h4 id="toc-methods">
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
     <a class="" href="classes/CodeIgniter-Commands-ListCommands.html#method_listFull">listFull()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: int    </span>
 </dt>
 <dd>Lists the commands with accompanying info.</dd>
 
             <dt class="phpdocumentor-table-of-contents__entry -method -protected">
     <a class="" href="classes/CodeIgniter-Commands-ListCommands.html#method_listSimple">listSimple()</a>
     <span>
-                                &nbsp;: void    </span>
+                                &nbsp;: int    </span>
 </dt>
 <dd>Lists the commands only.</dd>
 
@@ -1347,7 +1347,7 @@ <h4 class="phpdocumentor-element__name" id="method_run">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="system/Commands/ListCommands.php"><a href="files/system-commands-listcommands.html"><abbr title="system/Commands/ListCommands.php">ListCommands.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">75</span>
+    <span class="phpdocumentor-element-found-in__line">77</span>
 
     </aside>
 
@@ -1355,7 +1355,7 @@ <h4 class="phpdocumentor-element__name" id="method_run">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">public</span>
-                    <span class="phpdocumentor-signature__name">run</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int|void</span></code>
+                    <span class="phpdocumentor-signature__name">run</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$params</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1378,7 +1378,7 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
             <section>
         <h5 class="phpdocumentor-return-value__heading">Return values</h5>
-        <span class="phpdocumentor-signature__response_type">int|void</span>
+        <span class="phpdocumentor-signature__response_type">int</span>
             </section>
 
 </article>
@@ -1574,7 +1574,7 @@ <h4 class="phpdocumentor-element__name" id="method_listFull">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="system/Commands/ListCommands.php"><a href="files/system-commands-listcommands.html"><abbr title="system/Commands/ListCommands.php">ListCommands.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">91</span>
+    <span class="phpdocumentor-element-found-in__line">93</span>
 
     </aside>
 
@@ -1582,7 +1582,7 @@ <h4 class="phpdocumentor-element__name" id="method_listFull">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">listFull</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$commands</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">listFull</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$commands</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1603,7 +1603,11 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
     
 
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">int</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element
@@ -1619,7 +1623,7 @@ <h4 class="phpdocumentor-element__name" id="method_listSimple">
     <aside class="phpdocumentor-element-found-in">
     <abbr class="phpdocumentor-element-found-in__file" title="system/Commands/ListCommands.php"><a href="files/system-commands-listcommands.html"><abbr title="system/Commands/ListCommands.php">ListCommands.php</abbr></a></abbr>
     :
-    <span class="phpdocumentor-element-found-in__line">134</span>
+    <span class="phpdocumentor-element-found-in__line">138</span>
 
     </aside>
 
@@ -1627,7 +1631,7 @@ <h4 class="phpdocumentor-element__name" id="method_listSimple">
 
     <code class="phpdocumentor-code phpdocumentor-signature ">
     <span class="phpdocumentor-signature__visibility">protected</span>
-                    <span class="phpdocumentor-signature__name">listSimple</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$commands</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>
+                    <span class="phpdocumentor-signature__name">listSimple</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">array&lt;string|int, mixed&gt;&nbsp;</span><span class="phpdocumentor-signature__argument__name">$commands</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>
 
     <div class="phpdocumentor-label-line">
         </div>
@@ -1648,7 +1652,11 @@ <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
 
     
 
-    
+            <section>
+        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
+        <span class="phpdocumentor-signature__response_type">int</span>
+            </section>
+
 </article>
                     <article
         class="phpdocumentor-element