Updated README testing section. [ci skip]

README.md

@@ -4,7 +4,7 @@
 [![](https://img.shields.io/pypi/v/django-admin-interface.svg?color=blue&logo=pypi&logoColor=white)](https://pypi.org/project/django-admin-interface/)
 [![](https://pepy.tech/badge/django-admin-interface)](https://pepy.tech/project/django-admin-interface)
 [![](https://img.shields.io/github/stars/fabiocaccamo/django-admin-interface?logo=github)](https://github.com/fabiocaccamo/django-admin-interface/)
-[![](https://badges.pufler.dev/visits/fabiocaccamo/django-admin-interface?label=views&color=blue)](https://badges.pufler.dev)
+[![](https://badges.pufler.dev/visits/fabiocaccamo/django-admin-interface?label=visitors&color=blue)](https://badges.pufler.dev)
 [![](https://img.shields.io/pypi/l/django-admin-interface.svg?color=blue)](https://github.com/fabiocaccamo/django-admin-interface/blob/master/LICENSE.txt)
 
 [![](https://img.shields.io/travis/fabiocaccamo/django-admin-interface?logo=travis&label=build)](https://travis-ci.org/fabiocaccamo/django-admin-interface)
@@ -105,6 +105,28 @@ You can add a theme you've created through the admin to this repository by [send
 
 You can use [django-apptemplates](https://github.com/bittner/django-apptemplates), then add `{% extends "admin_interface:admin/base_site.html" %}` to your `base_site.html`
 
+## Testing
+```bash
+# create python virtual environment
+virtualenv testing_django_admin_interface
+
+# activate virtualenv
+cd testing_django_admin_interface && . bin/activate
+
+# clone repo
+git clone https://github.com/fabiocaccamo/django-admin-interface.git src && cd src
+
+# install dependencies
+pip install -r requirements.txt
+
+# run tests
+tox
+# or
+python setup.py test
+# or
+python -m django test --settings "tests.settings"
+```
+
 ---
 
 ## License