Update title and description

Signed-off-by: Jay Wang <jay@zijie.wang>

index.html

@@ -10,14 +10,12 @@
     <meta name="theme-color" content="#1e2327">
 
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Wordflow</title>
+    <title>Wordflow — Social and Customizable AI Writing Assistant</title>
+
 
     <!-- Primary Meta Tags -->
-    <meta name="title" content="Wordflow" />
-    <meta
-      name="description"
-      content="Social and customizable AI writing assistant tool."
-    />
+    <meta name="title" content="Wordflow — Social and Customizable AI Writing Assistant" />
+    <meta name="description" content="Wordflow helps you easily create, share, discover, and run AI prompts with large language models in your browser!" />
 
     <!-- Open Graph / Facebook -->
     <meta property="og:type" content="website" />