diff --git a/ansible/readme.md b/ansible/readme.md
index 626776d..f816c90 100644
--- a/ansible/readme.md
+++ b/ansible/readme.md
@@ -12,14 +12,15 @@ Roles define set of Tasks.
 
 ## Playbooks
 
+Launch playbooks from present folder in order to use [default config file](ansible.cfg).
+
 **Site** playbook launches them all.
 **Bootstrap** is to be run first on new installations.
 
+
 ### Site 
 This playbook recalls all the following playbooks in the stated order.
 
-
-
 ##### Nodes 
 Basic checks connectivity for **all**
 
@@ -30,6 +31,11 @@ Basic checks connectivity for **all**
 Installs Nextcloud AIO using SSE Lab / dockerized / nextcloud-aio
 
 
+### Bootstrap ###
+Creates sudoer user ansible, necessitates of sudoer user. 
+Use `ansible-playbook -i inventories playbooks/bootstrap.yml -l [TARGET_HOST] -e 'ansible_user=[REMOTE_USER]' -K`
+
+
 ## Inventories
 
 ### Main Lab