--- Connection Options ---

-server=postgresql
  Loads SchemaCrawler plug-in for PostgreSQL.
  
-host=<host>
	Host name. 
	Optional, uses the PGHOSTADDR and PGHOST environmental variables if available, 
	or defaults to localhost.
	
-port=<port>
	Port number.
    Optional, uses the PGPORT environmental variable if available, 
    or defaults to 5432.	

-database=<database>
	Database name.
    Optional, uses the PGDATABASE environmental variable.
	
-user=<user>
	Database user name.

-password=<password>
	Database password.

-urlx=<properties>
  Additional properties for the JDBC driver.
  Optional, no default.
  For example,
  -urlx=loglevel=2
