From ccd4554a2cbbfcd100805e4d69ab83d9448ec793 Mon Sep 17 00:00:00 2001
From: swee <meow@swee.codes>
Date: Fri, 27 Dec 2024 23:14:37 -0800
Subject: [PATCH] Add doc/notfound.md

---
 doc/notfound.md | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 doc/notfound.md

diff --git a/doc/notfound.md b/doc/notfound.md
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+[⬅️ Back to `index`](index.md)
+
+# Not Found
+
+The Not Found reply (421) is when the server doesn't recognise a command a client sends.
+
+Say the person executing the unknown command has the nickname `nick`
+```
+↗️ UNKNOWNCMD :something
+↙️ :server 421 nick UNKNOWNCMD :Unknown command
+```
\ No newline at end of file