README.md

@@ -14,8 +14,7 @@ apt install ansible
 Before merging changes into protected branches, playbooks should be tested 
 locally to ensure they work properly.
 
-To run an Ansible playbook locally on a temporary host without registering it 
-in the inventory (on the fly) run the following command.
+Launch playbook on the fly on a host not declared in the inventory.
 ```
 ansible-playbook playbooks/test.yml -u root -i <ip_or_hostname>,
 ```