diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..a287751
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,19 @@
+name: Test with ViTest
+on:
+  push:
+    branches: [gui-preview]
+  pull_request:
+    branches: [gui-preview]
+jobs:
+  test:
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
+        with:
+          node-version: "22"
+          cache: "npm"
+      - run: npm ci
+      - run: npx vitest --run --coverage
+        env:
+          CI: true
\ No newline at end of file
diff --git a/README.md b/README.md
index 6aae03b..9bbf99b 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,6 @@ You cannot join Servers that aren't in offline mode (Aternos calls that setting
 ## Installation
 ### Requirements
 - [NodeJS](https://nodejs.org/en/download) ([Direct Download for Windows](https://nodejs.org/dist/v22.15.0/node-v22.15.0-x64.msi)
-- [Java 21](https://www.oracle.com/de/java/technologies/downloads/#java21) ([Direct Download for Windows](https://download.oracle.com/java/21/latest/jdk-21_windows-x64_bin.exe))
 - A brain (cannot be downloaded)
 ### WARNINGS
 I do not gurantee linux and macos support
@@ -36,6 +35,14 @@ Go to <https://github.com/StoppedwummPython/minecraft-launcher>
 ![image](https://github.com/user-attachments/assets/89e6afb3-bd10-49e2-8809-2c6d339fe36f)
 ![image](https://github.com/user-attachments/assets/a68d9eb4-4a3d-45fd-97c8-b051d924d9e0)
 ![image](https://github.com/user-attachments/assets/db55eb3d-dd6b-4f98-8972-513e37f62690)
+![image](https://www.wikihow.com/images/thumb/3/3a/Change-Directories-in-Command-Prompt-Step-1-Version-5.jpg/v4-728px-Change-Directories-in-Command-Prompt-Step-1-Version-5.jpg.webp)
+![image](https://www.wikihow.com/images/thumb/f/fe/Change-Directories-in-Command-Prompt-Step-2-Version-5.jpg/v4-728px-Change-Directories-in-Command-Prompt-Step-2-Version-5.jpg.webp)
+![image](https://www.wikihow.com/images/thumb/c/c8/Change-Directories-in-Command-Prompt-Step-3-Version-5.jpg/v4-728px-Change-Directories-in-Command-Prompt-Step-3-Version-5.jpg.webp)
+![image](https://www.wikihow.com/images/thumb/8/80/Change-Directories-in-Command-Prompt-Step-5-Version-3.jpg/v4-728px-Change-Directories-in-Command-Prompt-Step-5-Version-3.jpg.webp)
+![image](https://www.wikihow.com/images/thumb/5/56/Change-Directories-in-Command-Prompt-Step-6-Version-3.jpg/v4-728px-Change-Directories-in-Command-Prompt-Step-6-Version-3.jpg.webp)
+![image](https://www.wikihow.com/images/thumb/0/08/Change-Directories-in-Command-Prompt-Step-7-Version-2.jpg/v4-728px-Change-Directories-in-Command-Prompt-Step-7-Version-2.jpg.webp)
+
+**Press enter, then put in the following commands (also press enter after each command)**
 
 ### Install packages
 ```bat