remove rebuild script usage, add other used libs i forgot to add

README.md

@@ -18,14 +18,16 @@ The Launcher is a "plug and play thing", download it, place it on the desktop an
 * [custom-electron-titlebar](https://www.npmjs.com/package/custom-electron-titlebar)
 * [axios](https://www.npmjs.com/package/axios)
 * [jquery](https://www.npmjs.com/package/jquery)
+* [discord-auto-rpc](https://www.npmjs.com/package/discord-auto-rpc)
+* [get-window-by-name](https://www.npmjs.com/package/get-window-by-name)
+* [sweetalert2](https://www.npmjs.com/package/sweetalert2)
+* [node-downloader-helper](https://www.npmjs.com/package/node-downloader-helper)
 
 ## Build from source
 
 - clone repo
 - cd into the repo
 - use `yarn install` to install all dependencies
-- (if node-gyp cant build the natives try clearing the cache at `%localappdata%\node-gyp\Cache\`)
-- run `yarn rebuild` to rebuild the natives to the current `NODE_MODULE_VERSION`
 - use the buildscript `pack-win` to build a executeable
 
 ## License