updated Readme, add test and notes

README.md

@@ -1,5 +1,17 @@
 # PyMTA-server
-PyMTA
+Python Email server for sending emails directly to recipient ( no email Relay)
+
+## Plan:
+- make full python MTA server with front end to allow sending any email
+- include DKIM
+- optional storing send emails
+- provide required details to update DNS records like SPF, DKIM for email delivery success
+- Allow sending emails using Username and password, or by whitelisting the Sender IP
+
+## Tests - examples
+[CLI commands and usage example](./tests/general_cli_usage.md)
+[Send Test Emails examples](./tests/run_tests_manually.md)
+
 
 ## License