Fixed child process bug and updated documentation

.github/workflows/wolf.yml

@@ -0,0 +1,14 @@
+name: wolf
+on:
+  push:
+    branches: [master]
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build Wolf
+        run: |
+          make clean build