diff --git a/README.md b/README.md
index db0b7c2..235b356 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,8 @@
 | File | Purpose |
 |------|---------|
 | `run.sh` | Main entry point (build/test/lint/clean/iso/test:iso) |
+| `test-runner.sh` | Test suite orchestration (unit/integration/security) |
+| `test-iso.sh` | ISO testing with libvirt/virsh VMs |
 | `Dockerfile` | Build environment |
 | `config/` | Live-build configuration |
 | `tests/` | BATS test suite |
@@ -56,12 +58,15 @@ tail -f /tmp/knel-iso-build.log
 
 ### Project Management
 ```bash
-./run.sh build    # Build Docker image
-./run.sh test     # Run tests
-./run.sh lint     # Check scripts
-./run.sh clean    # Remove artifacts
-./run.sh iso      # Build ISO (30-60 min)
-./run.sh shell    # Interactive shell
+./run.sh build            # Build Docker image
+./run.sh test             # Run all tests
+./run.sh test:unit        # Run unit tests only
+./run.sh test:integration  # Run integration tests only
+./run.sh test:security    # Run security tests only
+./run.sh lint             # Check scripts
+./run.sh clean            # Remove artifacts
+./run.sh iso              # Build ISO (30-60 min)
+./run.sh shell            # Interactive shell
 ```
 
 ### Build Commands