[AFP-53] 📝 Add readme instructions to test kafka producer and consumer [@svalencia]

backend/order-management/README.md

@@ -62,20 +62,34 @@ Example Console Response:
 ## Testing Kafka Producer and Consumer
 Make sure kafka server and zookeeper are running
 To create a kafka topic:
+```
 kafka-topics.sh --describe --topic <insert-topic-here> --bootstrap-server localhost:9092
+```
 if the above command doesn't work, try:
+```
 /usr/local/Cellar/kafka/2.8.0/bin/kafka-topics  --describe --topic orders --bootstrap-server localhost:9092
+```
 
 To start kafka console for producer:
+```
 kafka-console-producer.sh --topic orders --bootstrap-server localhost:9092
+```
 -OR-
+```
 /usr/local/Cellar/kafka/2.8.0/bin/kafka-console-producer --topic orders --bootstrap-server localhost:9092
+```
 
 To start kafka console for consumer:
+```
 kafka-console-consumer.sh --topic orders --from-beginning --bootstrap-server localhost:9092
+```
 -OR-
+```
 /usr/local/Cellar/kafka/2.8.0/bin/kafka-console-consumer --topic orders --from-beginning --bootstrap-server localhost:9092  (--from-beginning flag will show all messages that were received for this particular topic)
+```
 
 if you're still getting errors finding the pathway for kafka, try running:
-ls -alrth /usr/local/Cellar/kafka/    
+```
+ls -alrth /usr/local/Cellar/kafka/  
+```  
 then find your way to the bin directory where you'll find all the kafka commands
\ No newline at end of file