From 94f37eaabd1f006ad7073a226ce23d6ff6327454 Mon Sep 17 00:00:00 2001
From: Max Inden <mail@max-inden.de>
Date: Tue, 27 Sep 2022 16:49:33 +0100
Subject: [PATCH] README: Reword beginning of ls section

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index a1c65aa..83e440c 100644
--- a/README.md
+++ b/README.md
@@ -87,7 +87,7 @@ for example:
 
 #### Listing
 
-It is also possible to "list" the available protocols. A list message is simply:
+Implementations MAY support "listing" of the available protocols. A list message is simply:
 
 ```
 ls\n