message: MINOR: Add line-continuation to shell command
diff: @@ -33,9 +33,9 @@ The official Docker image for Kafka UI is hosted here: [hub.docker.com/r/provect
  Launch Docker container in the background:
  ```sh
  -docker run -p 8080:8080
  - -e KAFKA_CLUSTERS_0_NAME=local
  - -e KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS=kafka:9092
  +docker run -p 8080:8080 \
  + -e KAFKA_CLUSTERS_0_NAME=local \
  + -e KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS=kafka:9092 \
  -d provectuslabs/kafka-ui:latest
  ```
  