Update Readme with release info

README.md

@@ -14,14 +14,16 @@ Qualys SSL Report Grading for PRTG is a custom PowerShell script that queries th
 
 - Use `-ServerName %host` as a parameter, which uses the hostname of the parent device, or specify a name directly using e.g. `-ServerName microsoft.com`
 
-- It's a good idea to set a Mutex to not overwhelm the Qualys API or get throttled when you have multiple sensors with this type. Use e.g. michelz.prtg.qualys.mutex as value
+- It's a good idea to set a Mutex to not overwhelm the Qualys API or get throttled when you have multiple sensors with this type. Use e.g. `michelz.prtg.qualys.mutex` as value
 
-- Set the timeout to an appropriate value (it's not uncommon that this scan takes 10 minutes - so we reommend at least 600 seconds)
+- Set the timeout to an appropriate value (it's not uncommon that this scan takes 10 minutes - so we recommend at least 600 seconds)
 
 - Set the scanning interval to something very low, like 6 hours. We don't want to overwhelm the Qualys API or get throttled. The result also doesn't change often.
 Use at least 1 hour.
 
 # Release Notes
-|Date        | Version       | Description |
+| Date       | Version       | Description |
 |------------|---------------|-------------|
-|2019-11-22  | Version 0.1   | Initial Version |
+|2019-11-22  | Version 0.1   | Initial Version |
+|2021-03-19  | Version 0.1.1 | Updated input from "host" to match parameter name of function "ServerName" |
+|2022-06-07  | Version 0.1.2 | Updated error handling |