diff --git a/README.MD b/README.MD
index 9bdd506a..7b83a30a 100644
--- a/README.MD
+++ b/README.MD
@@ -47,7 +47,7 @@ A: `v<openbmclapi 版本>-<go-openbmclapi 构建计数>`, 例: `v1.6.7-60`
 4. 使用`systemctl start go-openbmclapi.service`启动服务
    - 使用`systemctl reload go-openbmclapi.service`可重新加载配置文件
    - 使用`systemctl stop go-openbmclapi.service`停止服务
-   - 使用`journalctl -f -u go-openbmclapi.service`实时监听日志
+   - 使用`journalctl -f --output cat -u go-openbmclapi.service`实时监听日志
 
 ### 从源代码运行
 
diff --git a/service/installer.sh b/service/installer.sh
index 2bc860d9..76a3dab3 100755
--- a/service/installer.sh
+++ b/service/installer.sh
@@ -93,5 +93,5 @@ echo "
   Use 'systemctl start go-openbmclapi.service' to start openbmclapi server
   Use 'systemctl stop go-openbmclapi.service' to stop openbmclapi server
   Use 'systemctl reload go-openbmclapi.service' to reload openbmclapi server configs
-  Use 'journalctl -f -u go-openbmclapi.service' to watch the openbmclapi logs
+  Use 'journalctl -f --output cat -u go-openbmclapi.service' to watch the openbmclapi logs
 "