add make command to the readme

Makefile

@@ -5,4 +5,8 @@ run:
 test:
 	@cargo test -- --nocapture
 watch-test:
-	@cargo-watch --watch src --watch Cargo.toml -x "test -- --nocapture"
+	@cargo-watch --watch src --watch Cargo.toml -x "test -- --nocapture"
+docker-run-db:
+	@docker compose up -d
+validate-all:
+	@cch23-validator --all

README.md

@@ -4,24 +4,42 @@ These are my submissions for the [Christmas Code Hunt](https://www.shuttle.rs/cc
 
 I'm using [Axum](https://github.com/tokio-rs/axum).
 
+## First we need to run docker instance hold the postgre db instance
+
+```shell
+make docker-run-db
+```
+
 ## To Run the app
 
 make sure to install [cargo-shuttle](https://docs.shuttle.rs/getting-started/installation)
 
 ```shell
-cargo shuttle run
+make run
 ```
 
 ## To Run Watch
 
 make sure to install [cargo-watch](https://github.com/watchexec/cargo-watch)
 
 ```shell
-cargo watch -x "shuttle run"
+make watch
 ```
 
 ## To Run Tests
 
 ```shell
-cargo test
+make test
+```
+
+## To Run Watch on Tests
+
+```shell
+make watch-test
+```
+
+## To Validate all days
+
+```shell
+make validate-all
 ```