update docs to respect captcha change

README.md

@@ -49,6 +49,7 @@ iron can be downloaded using dev-vcs/git. To do this:
 - ':reset' - Reset all settings (including instance) to default.
 - ':set instance' - Set the instance
 - ':set instance default' - Set the instance to the default
+- ':set captcha' - Set the captcha.
 
 ## Keybinds
 - i - Enter insert mode

iron.docs.html

@@ -10,6 +10,7 @@
 <li>&#39;:reset&#39; - Reset all settings (including instance) to default.</li>
 <li>&#39;:set instance&#39; - Set the instance</li>
 <li>&#39;:set instance default&#39; - Set the instance to the default</li>
+<li>&#39;:set captcha&#39; - Set the captcha.</li>
 </ul>
 <h2 id="keybinds">Keybinds</h2>
 <p>Full list of all keybinds in iron</p>

iron.docs.md

@@ -11,6 +11,7 @@ Full list of all commands in iron by default. More may be added through patches
 - ':reset' - Reset all settings (including instance) to default.
 - ':set instance' - Set the instance
 - ':set instance default' - Set the instance to the default
+- ':set captcha' - Set the captcha.
 
 ## Keybinds
 Full list of all keybinds in iron

iron.md

@@ -49,6 +49,7 @@ iron can be downloaded using dev-vcs/git. To do this:
 - ':reset' - Reset all settings (including instance) to default.
 - ':set instance' - Set the instance
 - ':set instance default' - Set the instance to the default
+- ':set captcha' - Set the captcha.
 
 ## Keybinds
 - i - Enter insert mode