From 05cd243abd02e428497a7dd66e39f47d12a006eb Mon Sep 17 00:00:00 2001
From: Benjamin Loison <Benjamin_Loison@users.noreply.gitea.lemnoslife.com>
Date: Sun, 22 Jan 2023 15:41:13 +0100
Subject: [PATCH] Add comment in `README.md` about the usage of `--no-keys` or
 generating a YouTube Data API v3 key

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

diff --git a/README.md b/README.md
index 67f252b..99ddc3b 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,8 @@ make
 
 Except if you provide the argument `--youtube-operational-api-instance-url https://yt.lemnoslife.com`, you have [to host your own instance of the YouTube operational API](https://github.com/Benjamin-Loison/YouTube-operational-API/#install-your-own-instance-of-the-api).
 
+Except if you provide the argument `--no-keys`, you have to provide at least one [YouTube Data API v3 key](https://developers.google.com/youtube/v3/getting-started) in `keys.txt`.
+
 ```sh
 ./youtubeCaptionsSearchEngine
 ```