Minor

YevgeniyEngineer · YevgeniyEngineer · commit cb6cdb989afe · 2024-06-06T10:33:28.000Z
diff --git a/README.md b/README.md
@@ -54,6 +54,7 @@ catkin clean
 ### Playback
 
 ```bash
+roscore
 source devel/setup.bash
 roslaunch groundgrid KITTIPlayback.launch directory:=/path/to/the/SemanticKITTI dataset sequence:=0
 ```
