docs: update README.md

README.md

@@ -11,7 +11,7 @@ bunx geostyler-cli --output new-qgis-style.qml my-existing.sld
 
 ## Requirements
 
-`geostyler-cli` can either be run as a standalone application or installed using [Node.js](https://nodejs.org/).
+`geostyler-cli` can either be run as a standalone application or installed using [bun.sh](https://bun.sh/).
 
 ## Standalone application
 
@@ -27,7 +27,7 @@ geostyler-cli --output new-qgis-style.qml my-existing.sld
 ## Usage without installation ⚡
 
 `Bun` includes [bunx](https://bun.sh/docs/cli/bunx), this
-allows you to run commands from an npm package without having to install it.
+allows you to run a package without having to install it.
 
 ```
 bunx geostyler-cli -s sld -t qgis -o output.qml input.sld
@@ -84,9 +84,9 @@ Mandatory if the the target is a directory.
 In your clone of the repo, in the root directory:
 
 ```bash
-bun install   # get dependencies
-bun run build # build from possibly changed source
-# now you can call your build like this:
+# install dependencies
+bun install
+# run the CLI
 bun run start -- -s sld -t qgis -o output.qml testdata/point_simplepoint.sld
 ```