fixup! slapos-testing: minimal documentation

software/slapos-testing/README.md

@@ -2,10 +2,10 @@
 
 This software release is used to run unit test of slapos eggs.
 
-The approach is to use setuptools' integrated test runner, `python setup.py
-test`, to run tests. The `python` used in this command will be a
-`zc.recipe.egg` interpreter with all eggs pre-installed by this software
-release.
+The approach is to use setuptools' integrated test runner, `python setup.py test`, to run tests.
+
+The `python` used in this command will be a `zc.recipe.egg` interpreter with
+all eggs pre-installed by this software release.
 
 Nexedi staff can see the results of this test from the test suite
 `SLAPOS-EGG-TEST` in test result module.