sudo PGUSER="postgres" PGPASSWORD="D" /Library/PostgreSQL/9.5/pgAdmin3.app/Contents/SharedSupport/pg_dump --format=c okay_db_3 > '/Volumes/1TB/databasebackutest.backup'

PGUSER="postgres" PGPASSWORD="D" /Library/PostgreSQL/9.5/pgAdmin3.app/Contents/SharedSupport/pg_restore -F c -v -U postgres -d okay_db3recover1 /Volumes/1TB/databasebackutest.backup

sudo PGUSER="postgres" PGPASSWORD="D" /Library/PostgreSQL/9.5/pgAdmin3.app/Contents/SharedSupport/pg_restore --dbname=okay_db_mac /Volumes/1TB/databasebackutest.backup