diff --git a/README.md b/README.md
index 037f3e1..1e9fe1b 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,9 @@ conan install . --output-folder=build --build=missing
 cmake --preset=default
 cmake --build build
 
+# Check system compatibility
+./build/gwt doctor
+
 # Run CLI
 ./build/gwt clone https://github.com/user/repo
 ./build/gwt workflows /path/to/repo
diff --git a/_codeql_detected_source_root b/_codeql_detected_source_root
new file mode 120000
index 0000000..945c9b4
--- /dev/null
+++ b/_codeql_detected_source_root
@@ -0,0 +1 @@
+.
\ No newline at end of file