man page: document that -no_save causes duplicate notifications

Suggested by @certrik in #26
hm-edu · Jun 9, 2024 · 68b3a12 · 68b3a12
1 parent 02af9f0
commit 68b3a12
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/man/certspotter.md b/man/certspotter.md
@@ -63,7 +63,9 @@ You can use Cert Spotter to detect:
 
 -no\_save
 
-:   Do not save a copy of matching certificates.
+:   Do not save a copy of matching certificates. Note that enabling this option
+    will cause you to receive duplicate notifications, since certspotter will
+    have no way of knowing if you've been previously notified about a certificate.
 
 -script *COMMAND*