Updated the README

README.md

@@ -4,11 +4,39 @@ A small static page generator for guides on a bunch of Kingdom Hearts features.
 
 Such as:
 
+- synthesis lists and trackers
+- enemy drops and location
 - command melding for Birth By Sleep
 - spirit boards for Dream Drop Distance
 - food simulator for Kingdom Hearts 3
 
-## How to use
+## Usage
 
-- Probably the easiest way is to download the release package, extract it and open the `index.html` file with any browser. This can be used without internet connection as well.
-- There's also a hosted version offered for ease of use [here](https://git.pixelatedw.xyz/pages/wynd/khguide/).
+- Probably the easiest way is to use the hosted version offered [here](https://git.pixelatedw.xyz/pages/wynd/khguide/)
+- For a local version you'll need a web server to serve CSS and JavaScript modules, read the below Development section for this
+
+## Development
+
+### Prerequisite:
+
+- git
+- [Rust 1.85](https://www.rust-lang.org/tools/install)
+- [Just](https://github.com/casey/just?tab=readme-ov-file#installation)
+- A locally running web server such as [caddy](https://github.com/caddyserver/caddy)
+
+### Setup
+
+1. Clone the repo locally using git
+2. Setup your web server and make sure it runs
+3. Configure the web server so it serves files via caddy's [`file_server`](https://caddyserver.com/docs/caddyfile/directives/file_server)
+
+Example of a local Caddyfile:
+
+```Caddyfile
+localhost
+
+file_server
+```
+
+4. Use `just` or `just build` this will generate all the HTML files and copy all assets into an `out` folder which may copy the contents of inside caddy's `site` folder to be served
+5. Access the app at `localhost`