Update README.md

Author: cmeissner

README.md

@@ -1,9 +1,11 @@
 # PHPIPAM Action
 
-This action Spin up a PHPIPAM instance and clean up before action finished.
+This action Spin up a PHPIPAM instance for api testing purpose in github workflows.
 
 ## Inputs
 
+**note** Input parameters are not used yet in our action. There are for future use. We need to work on that feature.
+
 ### `ipam_database_host`
 
 **optional** Database host phpipam connects to. Default: "database"
@@ -29,7 +31,7 @@ This action Spin up a PHPIPAM instance and clean up before action finished.
 ```yaml
 steps:
   - uses: actions/checkout@v2
-  - uses: codeaffen/phpipam-action@v1.0.0
+  - uses: codeaffen/phpipam-action@v1
     with:
       ipam_database_host: 'database'
       ipam_database_user: 'phpipam'