Fixes typo

Author: alderg

tools/generate.html

@@ -45,7 +45,7 @@
   <div style="display:block;align-items:center;padding:20px;">
     <textarea id="prompt"
       style="width:100%;height:60px;font-family:inherit;font-size:inherit;padding:10px;box-sizing:border-box;resize:vertical;"
-      placeholder="Diagram description, eg. five tier sequence diagram on how to order fast food online eg. graph TD; A-->B; A-->C; B-->D; C-->D;"
+      placeholder="Diagram description, eg. five tier sequence diagram on how to order fast food online or graph TD; A-->B; A-->C; B-->D; C-->D;"
       spellcheck="false" autocomplete="off" autocorrect="off" autocapitalize="off"></textarea>
     <div style="position:relative;display:flex;align-items:center;justify-items:stretch;padding-top:10px;">
       <button style="position:relative;background:rgb(56, 56, 56);color:gray;" id="create" onclick="replaceEscapes();return false;">