Updated documentation

README.md

@@ -16,10 +16,11 @@ The only requirement is PowerShell V5 installed both on the build server and on
 * **Machines**: Specify comma separated list of machine FQDNs/ip addresses along with port(optional). For example dbserver.fabrikam.com, dbserver_int.fabrikam.com:5988,192.168.34:5933.
 * **Admin Login**: Domain/Local administrator of the target host. Format: <Domain or hostname>\\< Admin User>.  
 * **Password**:  Password for the admin login. It can accept variable defined in Build/Release definitions as '$(passwordVariable)'. You may mark variable type as 'secret' to secure it.  
-*	**Destination Folder**: The folder in the Windows machines where the files will be copied to. An example of the destination folder is c:\\FabrikamFibre\\Web.
-*	**Use SSL**: In case you are using secure WinRM, HTTPS for transport, this is the setting you will need to flag.
-*	**Clean Target**: Checking this option will clean the destination folder prior to copying the files to it.
-*	**Copy Files in Parallel**: Checking this option will copy files to all the target machines in parallel, which can speed up the copying process.
+* **Destination Folder**: The folder in the Windows machines where the files will be copied to. An example of the destination folder is c:\\FabrikamFibre\\Web.
+* **Use SSL**: In case you are using secure WinRM, HTTPS for transport, this is the setting you will need to flag.
+* **Using Test Certificate** Available only if **Use SSL** is selected. If this option is selected, client skips the validation that the server certificate is signed by a trusted certificate authority (CA) when connecting over Hypertext Transfer Protocol over Secure Socket Layer (HTTPS).
+* **Clean Target**: Checking this option will clean the destination folder prior to copying the files to it.
+* **Copy Files in Parallel**: Checking this option will copy files to all the target machines in parallel, which can speed up the copying process.
 
 ## Contributing