From 27b86bef117194968c542073fa03bee55528670e Mon Sep 17 00:00:00 2001
From: AndyChen <iRoiocam@gmail.com>
Date: Tue, 23 Jan 2024 21:00:54 +0800
Subject: [PATCH] chore: clarify the JMH Readme (#1025)

* chore: clarify the JMH Readme

* chore: typo fix

* follow the real-world execution

* add jmh links

* change the command prefix

* migrate to new syntax
---
 bench-jmh/README.md | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/bench-jmh/README.md b/bench-jmh/README.md
index 81be2c585ae..df4709fcaf7 100644
--- a/bench-jmh/README.md
+++ b/bench-jmh/README.md
@@ -4,12 +4,22 @@ This subproject contains some microbenchmarks excercising key parts of Apache Pe
 own jmh module)
 
 
-You can run them like:
+Pekko uses [sbt-jmh](https://github.com/sbt/sbt-jmh) to integrate [Java Microbenchmark Harness](https://github.com/openjdk/jmh). You can run them like:
 
-   project bench-jmh
-   jmh:run -i 3 -wi 3 -f 1 .*ActorCreationBenchmark
+```shell
+sbt shell
+pekko > project bench-jmh
+sbt:bench-jmh> Jmh/run -i 3 -wi 3 -f 1 .*ActorCreationBenchmark
+```
 
-Use 'jmh:run -h' to get an overview of the available options.
+or execute in one-line command
+
+```shell
+sbt bench-jmh/Jmh/run -i 3 -wi 3 -f 1 .*ActorCreationBenchmark
+```
+   
+
+Use 'Jmh/run -h' to get an overview of the available options.
 
 Some potentially out of date resources for writing JMH benchmarks: