This worked for me.
PGPASSWORD=<YOUR_DB_PASS> pg_dump \
-h postgres.render.com \
-U <YOUR_DB_USER> \
--format=custom --no-acl --no-owner \
<YOUR_DB_NAME> > <YOUR_DUMP_NAME>.dump
This worked for me.
PGPASSWORD=<YOUR_DB_PASS> pg_dump \
-h postgres.render.com \
-U <YOUR_DB_USER> \
--format=custom --no-acl --no-owner \
<YOUR_DB_NAME> > <YOUR_DUMP_NAME>.dump