From e46da3e7dd761841d649bb94efe52af386014576 Mon Sep 17 00:00:00 2001
From: Hector <hector@hjs.dev>
Date: Thu, 22 Jun 2023 18:37:01 +0000
Subject: [PATCH] docs: add dry run flag to readme (!100)

* Update `README` to include the new `--dry-run` flag

https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/-/merge_requests/100
---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 585f083..bea084a 100644
--- a/README.md
+++ b/README.md
@@ -122,6 +122,8 @@ There are no configuration files.
 Flags:
   -h, --help                          Show context-sensitive help.
   -v, --version                       Show version info and exit
+      --dry-run                       Attempt to connect to the fail2ban socket then exit
+                                      before starting the server
       --web.listen-address=":9191"    Address to use for the metrics server
                                       ($F2B_WEB_LISTEN_ADDRESS)
       --collector.f2b.socket="/var/run/fail2ban/fail2ban.sock"