From 03065b0b69b04c96085fd3c21edf914c96ca3c20 Mon Sep 17 00:00:00 2001
From: Boming Zhang <bomingzh@sjtu.edu.cn>
Date: Thu, 26 Sep 2024 07:58:41 -0400
Subject: [PATCH] docs: joj3 cli

---
 README.md | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d560d09..8946e8e 100644
--- a/README.md
+++ b/README.md
@@ -92,7 +92,12 @@ Check the `Result` at <https://github.com/criyle/go-judge#rest-api-interface>.
 
 ### JOJ3
 
-JOJ3 itself. Currently support CLI argument `-meta-conf` to specify the meta configuration file path. JOJ3 will try to match the commit message by the `regex`, once matched, the configuration file in the `filename` will be load and run the whole process.
+JOJ3 itself.
+
+#### CLI arguments
+
+1. `-meta-conf` to specify the meta configuration file path. JOJ3 will try to match the commit message by the `regex`, once matched, the configuration file in the `filename` will be load and run the whole process.
+2. `-msg` to specify message to trigger the running. If empty, JOJ3 will use git commit message on HEAD.
 
 ### Sample