Update README.md

README.md

@@ -1,2 +1,36 @@
 # fido2-tests
+
 Test suite for FIDO2, U2F, and other security key functions
+
+# Installation
+
+Need python 3.6+.
+
+
+```
+pip3 install -r requirements.txt
+```
+
+# Running the tests
+
+Run all FIDO2, U2F, and HID tests.
+
+```
+python -m pytest tests/standard
+```
+
+Run vendor/model specific tests.
+
+```
+python -m pytest tests/vendor
+```
+
+# Running against simulation
+
+To run tests against a "simulation" build of the Solo authenticator, supply the `--sim` option.
+
+```
+python -m pytest tests/standard --sim
+```
+
+