amber -vin your terminal window:
amber newwith an absolute or relative directory path to the application directory it should create. Assuming that the name of your application is "weblog", let's run:
-dThis specifies the database driver to use. It defaults to pg, for PostgreSQL.
-tThis specifies the template rendering engine. It defaults to slang, the Slim-inspired templating language.
weblog, if that was the path you chose:
database_urlkey for the default database connection string.