Copy Emails in batches for sending bulk email batchwise
usage: email_copier.py [-h] csv column copy_count
positional arguments:
csv Name of the CSV file
column Name of the column you want to copy
copy_count Number of entries to copy in one batch
optional arguments:
-h, --help show this help message and exit
python email_copier.py 100_sample_contacts.csv email 10