added synapse-admin link

.gitignore

@@ -1,2 +1,3 @@
 vault_pw
 *.key
+notes

README.md

@@ -14,10 +14,27 @@ ansible-playbook secure.yml -i inventory/hosts.yml
 ```
 ansible-playbook deploy_matrix.yml -i inventory/hosts.yml 
 ```
-## Create user before SSO ##
+## Matrix Administration ##
+[synapse-admin on github](https://github.com/Awesome-Technologies/synapse-admin)
+
+- Create User
 ```
 sudo podman exec -it synapse register_new_matrix_user -c /data/homeserver.yaml http://localhost:8008
 ```
+
+# List users
+sudo podman exec -it synapse curl -H "Authorization: Bearer YOUR_ADMIN_TOKEN" "http://localhost:8008/_synapse/admin/v2/users"
+
+# Deactivate user
+sudo podman exec -i synapse curl -X POST -H "Authorization: Bearer YOUR_ADMIN_TOKEN" -H "Content-Type: application/json" -d '{"erase": true}' "http://localhost:8008/_synapse/admin/v1/deactivate/@user:domain.com"
+
+# List rooms
+sudo podman exec -it synapse curl -H "Authorization: Bearer YOUR_ADMIN_TOKEN" "http://localhost:8008/_synapse/admin/v1/rooms"
+
+# Delete room
+sudo podman exec -i synapse curl -X DELETE -H "Authorization: Bearer YOUR_ADMIN_TOKEN" -H "Content-Type: application/json" -d '{}' "http://localhost:8008/_synapse/admin/v2/rooms/!roomid:domain.com"   
+
+
 ## Clean up everything ## 
 you will lose all persistence as well
 ```