Thanks for the tool.

I hit an issue. It might be due to using newer version of Neo4j and it seems to with support library. 

Error below. 

py2neo.database.ClientError: SyntaxError: The old parameter syntax `{param}` is no longer supported. Please use `$param` instead (line 1, column 32 (offset: 31))
"MATCH (_:Group) WHERE _.name = {1} RETURN _"