start.py -path -dbhost -dbport -dblogin -dbpassword -db -token -sid [-btime]
-path: path to pg_dump file. Version of pg_dump cannot be difference with PostgreSQL server version
-dbhost: database hostname
-dbport: database port
-dblogin: login of PostgreSQL user
-dbpassword: password of PostgreSQL user
-db: database name
-token: Telegram bot api token
-sid: Id of user or channel where Telegram bot will post backup files
-btime: Optional. Time between backups in minutes. Default is 1440 (24 hours)