Merge branch 'dev'

README.md

@@ -23,7 +23,7 @@ ros_utils.get_images_from_bag(
          output_folder="/output_imgs/",
          file_format="jpg",
          create_manifest=True,
-         topics="/camera/image_raw",
+         topics=["/camera/image_raw"],
          naming="sequential",
          resize=[640,480],
          sample=2,
@@ -61,11 +61,9 @@ And here is how you can run a robologs-ros-utils command inside the Docker image
 docker run -v ~/Desktop/scratch/:/input/ -it --rm robologs-ros-utils-image robologs-ros-utils get-videos -i /input/example_bag_small.bag -o /input/ --naming rosbag_timestamp --format jpg --save-images
 ```
 
-Do you have a request for a data format that's not listed above? Raise an issue or join our Slack community and make a request!
-
 ## Community
 
-If you have any questions, comments, or want to chat, please join [our Slack channel](#).
+If you have any questions, comments, or want to chat, please join [our Discord channel](https://discord.com/invite/rvXqP6EjwF).
 
 ## Contribute 
 ### How to Contribute
@@ -97,7 +95,7 @@ poetry run mypy robologs_ros_utils/sources/
 poetry run isort --check-only .
 ```
 
-# test the CLI locally
+# Test the CLI locally
 ```bash
 # clean local build
 ./clean_build.sh