doc: improve README (#43)

Reviewed-on: #43
Co-authored-by: Felipe Contreras Salinas <felipe@bstr.cl>
Co-committed-by: Felipe Contreras Salinas <felipe@bstr.cl>

CHANGELOG.md

@@ -1,5 +1,15 @@
 # Changelog
 
+## [unreleased]
+
+### Documentation
+
+- Improve README
+
+### Miscellaneous Tasks
+
+- Bump dependencies ([#42](https://oolong.ludwig.dog/pitbuster/huellas/issues/42))
+
 ## [0.3.0] - 2024-03-07
 
 ### Documentation
@@ -10,6 +20,10 @@
 
 - [**breaking**] Use msgpack instead of json ([#40](https://oolong.ludwig.dog/pitbuster/huellas/issues/40))
 
+### Miscellaneous Tasks
+
+- 0.3.0 ([#41](https://oolong.ludwig.dog/pitbuster/huellas/issues/41))
+
 ## [0.2.3] - 2024-01-19
 
 ### Miscellaneous Tasks

README.md

@@ -1,8 +1,26 @@
 # huellas
 This service is backed by an Axum server and uses a raw Typescript front-end using
 Leaflet.js.
-
-## Migrations
+## Development
+To run the application locally, just do
+```shell
+cargo run
+```
+To compile the front-end code, go to the `ts-client` folder, install the dependencies
+with
+```shell
+npm install
+```
+and then run
+```
+make
+```
+### Install git hooks
+Run the following from the project root:
+```shell
+hooks/install.sh
+```
+### Migrations
 We use the `sqlx` CLI to manage migrations. To create a new one run
 ```shell
 cargo sqlx migrate add