diff --git a/README.md b/README.md
index 1cbaf66..7c40beb 100644
--- a/README.md
+++ b/README.md
@@ -37,8 +37,10 @@ This will mount the host `drawing-robot-ros2` directory in the container at `src
 
 Optionally you can pass a directory to the container with
 ``` sh
-bash .docker/run.bash -v PATH_TO_SVG:/ws/PATH_IN_CONTAINER:ro
+bash .docker/run.bash -v PATH_TO_SVG:/svg:ro
 ```
+This will mount the given path to /svg in read-only mode in the container.
+
 
 #### Podman issues
 If using podman instead of docker, using the following will allow the container to access `/dev/` which is needed by the axidraw robot.