updated README.md

README.md

@@ -22,9 +22,9 @@ TOKEN_SECRET_TEST=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VyIjp7ImlkIjoxLCJma
 
 - Inside shelf folder mount the container: `docker compose up`
 - Create shelf_test database with the following commands:
--- `docker exec -it shelf-postgres-1 /bin/bash`
--- `psql -U postgres`
--- `CREATE DATABASE shelf_test`
+⋅⋅⋅`docker exec -it shelf-postgres-1 /bin/bash`
+⋅⋅⋅`psql -U postgres`
+⋅⋅⋅`CREATE DATABASE shelf_test`
 
 # Installation