diff --git a/.github/workflows/CleanUpTemplate.yml b/.github/workflows/CleanUpTemplate.yml
index ef729f4..3d30894 100644
--- a/.github/workflows/CleanUpTemplate.yml
+++ b/.github/workflows/CleanUpTemplate.yml
@@ -18,7 +18,12 @@ jobs:
       - name: Run Cleanup Script
         env:
           FULL_NAME: ${{ github.event.repository.full_name }}
-        run: python cleanup.py "$FULL_NAME"
+        run: |
+          if [ -f cleanup.py ]; then
+            python cleanup.py "$FULL_NAME"
+          else
+            rm .github/workflows/CleanUpTemplate.yml
+          fi
 
         # Commit modified files
       - name: Commit files
diff --git a/README.md b/README.md
index 2f81789..a7aec76 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 # Mindustry Mod Template
 
-This template utilized [MGPP gradle plugin](https://plumygame.github.io/mgpp/) to build and debug a mod.
+#### *[MGPP](https://plumygames.github.io/mgpp/) helps you to build and debug a Java mod.*
 
 </div>
 
@@ -10,31 +10,67 @@ ___
 
 It's recommended to `watch` this project, which will notify you anything updated of the template.
 
-## How to use this template
+## How To Use This Template
 
-Hit the [green button](https://github.com/liplum/mdtmodtemplate/generate) `Use this template` above, not the `fork`, and enter your repository name, always the same as a mod name.
+Above all, please take a look at the documentation of [MGPP](https://plumygames.github.io/mgpp/).
+It'll help you to build your mod, run the Mindustry and debug your mod in game!
 
-After the GitHub actions has done the clean-up job, you can clone your repository.
+### GitHub Automation
 
-There will be a generated `main class` and `mod.hjson`.
+- Step 1: Hit the green button [Use this template](https://github.com/liplum/MindustryModTemplate/generate) above.
+- Step 2: Enter your repository name, which is used to generate `mod.hjson`.
+- Step 3: After GitHub Action has done the cleanup job, clone your repository.
+    ```shell
+    git clone https://github.com/<your-name>/<your-repo>.git
+    ```
+
+### Manually Clone
+
+- Step 1: Clone this template.
+    ```shell
+    git clone https://github.com/liplum/MindustryModTemplate.git <your-mod-name>
+    ```
+- Step 2: Delete `.git` folder.
+  ```shell
+  cd <your-mod-name>
+  rm -rf .git
+  ```
+
+You need [Python 3](https://www.python.org/) installed on your computer to run the cleanup script.
+Otherwise, you can just delete the [cleanup.py](cleanup.py) file in the root folder.
+
+Replace `<author>` to your name, `<your-mod-name>` to your mod name bellow, and run the command.
+
+```shell
+python cleanup.py "<author>/<your-mod-name>"
+```
+
+It will clean up your project and generate essential files.
 
 ## Building through GitHub Actions
 
-Check the "Actions" tab on your repository page. 
-Select the most recent commit in the list. 
+Check the "Actions" tab on your repository page.
+Select the most recent commit in the list.
 
 If it completed successfully, there should be a download link under the "Artifacts" section,
 that could work on both Desktop and Android.
 
-## Generating release draft
-Any push whose head commit contains `[release]` in its message, a release draft will be generated on GitHub.
+## Create a Release Draft
+
+- Step 1: Check the "Actions" tab on your repository page.
+- Step 2: Find `Creat Release Draft` on the left hand.
+- Step 3: Hit `Run workflow` button and run on a branch you want, mostly, it's `master`.
+
+Then a release draft with a `.jar` file, it's your mod, will be generated on GitHub.
 
 ## Gradle DSL and Kotlin
 
-You can select which `Gradle DSL` to use, by easily deleting `build.gradle` or `build.gradle.kts`.
+You can select which `Gradle DSL` to use by easily deleting either `build.gradle` or `build.gradle.kts`.
+
 If you kept both, it would use `build.gradle` as default.
 
-If you want to make a Kotlin mod, please keep the `build.gradle.kts` and remove `build.gradle`. 
+If you want to make a Kotlin mod, please delete `build.gradle`.
 
 ## Licence
+
 GNU General Public License v3.0
diff --git a/cleanup.py b/cleanup.py
index 9e32fbc..d5a67db 100644
--- a/cleanup.py
+++ b/cleanup.py
@@ -3,10 +3,14 @@
 import io
 
 args = sys.argv
-full_name = args[1]
+if len(args) == 1:
+    full_name = "example/ExampleMod"
+else:
+    full_name = args[1]
 owner, repo = full_name.split('/')
 package_name = owner.replace("-", "")
 main_class_template = """package %PackageName%;
+
 import mindustry.mod.*;
 
 public class %MainClassName% extends Mod {
@@ -33,11 +37,10 @@
 """
 
 
-def transform_repo_to_class_name() -> str:
+def transform_repo_to_class_name():
     with io.StringIO() as b:
         hyphen = False
         for i, c in enumerate(repo):
-            c: str
             if c == '-':
                 hyphen = True
             else:
@@ -50,7 +53,8 @@ def transform_repo_to_class_name() -> str:
                     else:
                         b.write(c)
         name: str = b.getvalue()
-        name = name.removesuffix("Mod")
+        if name.endswith("Mod"):
+            return name[:-len("Mod")]
         return name