diff --git a/README.md b/README.md
index e4412c5..fda6d1c 100644
--- a/README.md
+++ b/README.md
@@ -3,21 +3,30 @@
 This call lists all hosts defined in the inventory:
 
 ```bash
-ansible -i inventory.yml all --list-hosts
+ansible all --list-hosts
 ```
 
 ## Setup
+
 ```bash
 ansible-galaxy install -r requirements.yml
 ```
 
 ## Call with
+
 ```bash
-ansible-playbook -i inventory.yml --ask-vault-pass main.yml
+ansible-playbook --ask-vault-pass main.yml
 ```
 
 You need to provide a user with sudo rights and the vault password.
 
+## Verify Changes
+
+```bash
+ansible-lint main.yml
+ansible-playbook --ask-vault-pass main.yml --check --diff
+```
+
 ## HTTPS ingress configuration
 
 HTTPS ingress is controlled by the server [holmium](https://wiki.netz39.de/admin:servers:holmium) and forwarded to the configured servers.