diff --git a/README.md b/README.md
index 4ef033f3f..debc1d8ae 100644
--- a/README.md
+++ b/README.md
@@ -28,20 +28,27 @@ Create the file `dict/dictionary.yml`:
 
 ```yml
 ---
-version: '1.0'
+version: 1.1
 # describe a variable my_first_variable
 # and a family with a variable my_second_variable
-my_first_variable:
-  default: my_value
+my_first_variable: my_value
 my_family:
-  my_second_variable:
-    type: number
-    mandatory: true
-    value: 1
+  my_second_variable: 1
 ```
 
 ## Generate variable
 
+### With commandline:
+
+```bash
+# rougail -m dict
+Variables:
+┣━━ 📓 my_first_variable: my_value
+┗━━ 📂 my_family
+    ┗━━ 📓 my_second_variable: 1
+
+```
+
 ### With default value:
 
 Here is a python3 example file:
@@ -51,19 +58,16 @@ from rougail import Rougail, RougailConfig
 from pprint import pprint
 
 RougailConfig['dictionaries_dir'] = ['dict']
-RougailConfig['templates_dir'] = ['tmpl']
-RougailConfig['tmp_dir'] = 'tmp'
-RougailConfig['destinations_dir'] = 'dest'
 rougail = Rougail()
-config = rougail.get_config()
+config = rougail.run()
 pprint(config.value.get(), sort_dicts=False)
 ```
 
 The result is:
 
 ```json
-{'rougail.my_first_variable': 'my_value',
- 'rougail.my_family.my_second_variable': 1}
+{<TiramisuOption path="rougail">: {<TiramisuOption path="rougail.my_first_variable">: 'my_value',
+                                   <TiramisuOption path="rougail.my_family">: {<TiramisuOption path="rougail.my_family.my_second_variable">: 1}}}
 ```
 
 ### With modified value
@@ -76,9 +80,6 @@ from rougail import Rougail, RougailConfig
 from pprint import pprint
 
 RougailConfig['dictionaries_dir'] = ['dict']
-RougailConfig['templates_dir'] = ['tmpl']
-RougailConfig['tmp_dir'] = 'tmp'
-RougailConfig['destinations_dir'] = 'dest'
 rougail = Rougail()
 config = rougail.get_config()
 config.option('rougail.my_first_variable').value.set('modified_value')
@@ -89,8 +90,8 @@ pprint(config.value.get(), sort_dicts=False)
 The destination file is generated with new values:
 
 ```json
-{'rougail.my_first_variable': 'modified_value',
- 'rougail.my_family.my_second_variable': 2}
+{<TiramisuOption path="rougail">: {<TiramisuOption path="rougail.my_first_variable">: 'modified_value',
+                                   <TiramisuOption path="rougail.my_family">: {<TiramisuOption path="rougail.my_family.my_second_variable">: 2}}}
 ```
 
 # Link
diff --git a/src/rougail/config.py b/src/rougail/config.py
index 4afec122e..b053048cd 100644
--- a/src/rougail/config.py
+++ b/src/rougail/config.py
@@ -406,7 +406,7 @@ suffix:
   disabled:
     variable: upgrade"""
     for process in processes:
-        if processes[process]:
+        if processes[process] or process == 'output':
             objects = processes[process]
             rougail_process += """
   {NAME}:
@@ -438,10 +438,8 @@ suffix:
                         rougail_process += """        {% if _.output == 'NAME' %}
         Cannot load user data for NAME output
         {% endif %}
-""".replace(
-                            "NAME", hidden_output
-                        )
-            else:
+""".replace("NAME", hidden_output)
+            elif objects:
                 rougail_process += "    default: {DEFAULT}".format(
                     DEFAULT=objects[0]["name"]
                 )