What does it mean when the irs says my tax return is processing

Processing means the IRS is now checking to make sure all the info is correct, they are checking financial info against what's on file. After processing you return will be given a date for you to receive the refund.

When I receive my taxes after this

Please see the below information on the next steps following accepted:

https://ttlc.intuit.com/community/return-status/help/my-return-got-accepted-what-happens-next/00/26517