diff --git a/README.md b/README.md
index 2764434..8ee3b6d 100644
--- a/README.md
+++ b/README.md
@@ -303,7 +303,7 @@ psql -h localhost -U postgres
 # 创建EdgeManager的image
 docker build --network host -t edge_manager .
 # 创建container运行EdgeManager
-docker run --name edge_manager_test -v $PWD:/EdgeManager --network host -it edge_manager bash
+docker run -d --name edge_manager_test -v $PWD:/EdgeManager --network host -it edge_manager
 # 创建container运行pg，将端口映射到host的55432
 docker run -d --name pg_test -v $PWD/config/postgresql.conf:/etc/postgresql/postgresql.conf -p 55432:5432 -e POSTGRES_PASSWORD=big_dick -it timescale/timescaledb-ha:pg14-latest postgres -c 'config_file=/etc/postgresql/postgresql.conf'
 # 进入交互式Prompt