Update README with latest env

Author: Ashrockzzz2003

README.md

@@ -1,4 +1,5 @@
 # Runner Controller Microservice
+
 Go implementation of the Runner Controller.
 
 ## Setup
@@ -12,19 +13,28 @@ Go implementation of the Runner Controller.
 ### Installation
 
 1. Install the protobuf-grpc compiler.
+
 ```sh
 go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
 export PATH="$PATH:$(go env GOPATH)/bin"
 ```
+
 2. Export the following environment variables.
+
 ```sh
 export DATABASE_URL=<cockroachdb_url>
 export MINIO_ENDPOINT=<minio_endpoint>
 export MINIO_ACCESS_KEY_ID=<minio_access_key>
 export MINIO_SECRET_KEY=<minio_secret_key>
 export RABBITMQ_URL=<rabbitmq_url>
+export FRONTEND_URL=<frontend_url>
+export HTTP_PORT=<http_port>
+export AUTH_GRPC_ADDRESS=<auth_grpc_address>
+export REDIS_URL=<redis_url>
 ```
+
 3. Run the following command to start the server.
+
 ```sh
 go run main.go
 ```
@@ -33,6 +43,7 @@ go run main.go
 
 1. Install protoc compiler
 2. Run the following command to generate the go files from the proto files.
+
 ```sh
 protoc --go_out=./ --go_opt=paths=source_relative \
     --go-grpc_out=./ --go-grpc_opt=paths=source_relative \