Update README.md

chutsu · web-flow · commit ceb091910646 · 2018-03-27T14:43:11.000-04:00
diff --git a/README.md b/README.md
@@ -63,7 +63,7 @@ or
 roslaunch msckf_vio msckf_vio_fla.launch
 ```
 
-Once the nodes are running you need to run the dataset rosbags, for example:
+Once the nodes are running you need to run the dataset rosbags (on a different terminal), for example:
 
 ```
 rosbag play V1_01_easy.bag
