Update README.md

Author: Alexandru Popescu

README.md

@@ -1,44 +1,35 @@
-# Backend Interview Starting Point
-
-This repo will serve as a starting point for your code challenge. Feel free to change anything in order to complete it: Change framework, other tests, new gems etc.
-
-
-## Local setup
-1. Install ruby: `$ rvm install 3.4.1`
-2. `$ cd .` or `$ cd <path_to_project>` to auto-create the rvm gemset
-3. Install bundler: `$ gem install bundler`
-4. Install the dependencies with bundler: `$ bundle install`
-
-## Run CLI command to start the server
+<details>
+  <summary><i>Local setup</i></summary>
+    1. Install ruby: `$ rvm install 3.4.1`
+    2. `$ cd .` or `$ cd <path_to_project>` to auto-create the rvm gemset
+    3. Install bundler: `$ gem install bundler`
+    4. Install the dependencies with bundler: `$ bundle install`
+</details>
+
+# Usage
+#### Run CLI command to start the server
 `$ bin/start`
 
-## Run tests
-`$ bundle exec rspec`
-
-## Tools
-
-
----
-## Use
-# Start the server: `$ bin/start`
-# Choose a provider to call the endpoind, I choose Thunder Client in VS Code. (Postman, Insomnia)
+#### Choose a provider to call the endpoind, I choose [Thunder Client](https://www.thunderclient.com/) inside VS Code. (Postman, Insomnia)
 `http://localhost:9292/api/closest_shops?lat=47.6&lon=-122.4`
-# Should see a reponse similar to:
+#### Should see a reponse similar to:
+![image](https://github.com/user-attachments/assets/7b3f7d83-4b94-4e7a-b2c0-ad2452a09f84)
 
 
-# Also can test from terminal
-'curl "http://localhost:9292/api/closest_shops?lat=47.6&lon=-122.4"'
-'Coffee shops nearest (47.6, -122.4) by distance:
+#### It can be also tested using the terminal
+```curl "http://localhost:9292/api/closest_shops?lat=47.6&lon=-122.4"```
+```
+Coffee shops nearest (47.6, -122.4) by distance:
 
 0.0645 <--> Starbucks Seattle2
 0.0861 <--> Starbucks Seattle
 10.0793 <--> Starbucks SF'
+```
 
+## Run tests
+`$ bundle exec rspec`
 
-## Disclaimer
-
-# Authentication is not taken into account
-# I did not deploy it anywhere
+### Disclaimers
 
-# I tought about setting up a DB, querying the endpoint to seed it and then seeding it periodically.
-# But taking into the consideration the size of the csv file, the minimal number of requests I choose to prioritize always having the latest data and calling the endpoint through my CoffeeShopFinderServiceon each request
+- I thought about setting up a DB, querying the endpoint to seed it and then seeding it periodically.
+- But taking into the consideration the size of the csv file, the minimal number of requests I choose to prioritize always having the latest data and calling the endpoint through my CoffeeShopFinderService on each request."