From ad9d0782a4da25733a2df2f2b147b55dd34d3e2d Mon Sep 17 00:00:00 2001
From: orlando <orlando.burli@gmail.com>
Date: Thu, 2 Feb 2023 22:15:34 -0400
Subject: [PATCH] feat: complement Consumer groups section, explaining the
 necessary flags.

---
 README.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/README.md b/README.md
index 3316c3aa..2376b9a4 100644
--- a/README.md
+++ b/README.md
@@ -223,6 +223,13 @@ kafka_topic_partition_under_replicated_partition{partition="0",topic="__consumer
 | `kafka_consumergroup_current_offset` | Current Offset of a ConsumerGroup at Topic/Partition          |
 | `kafka_consumergroup_lag`            | Current Approximate Lag of a ConsumerGroup at Topic/Partition |
 
+#### Important Note
+
+To be able to collect these metrics, you must set the following flags:
+
+* ``use.consumelag.zookeeper``: enable collection of zookeeper metrics
+* ``zookeeper.server``: address for connection to zookeeper
+
 **Metrics output example**
 
 ```txt