Packet flow, not network flow.

README.md

@@ -12,7 +12,7 @@ With that said, reasons for a host's network configuration not supporting XDP's
 * Your NIC's driver not yet being supported. [Here's](https://github.com/iovisor/bcc/blob/master/docs/kernel-versions.md#xdp) a NIC driver XDP support list. With enough Linux kernel development knowledge, you could try implementing XDP DRV support into your non-supported NIC's driver (I'd highly recommend giving [this](https://www.youtube.com/watch?v=ayFWnFj5fY8) video a watch!).
 * You don't have enough RX/TX queues (e.g. not enabling multi-queue) or your RX/TX queue counts aren't matching. From the information I gathered, it's recommended to have one RX and TX queue per CPU core/thread. You could try learning how to use [ethtool](https://man7.org/linux/man-pages/man8/ethtool.8.html) and try altering the NIC's RX/TX queue settings ([this](https://www.linode.com/docs/guides/multiqueue-nic/) article may be helpful!).
 
-I hope this project helps existing network engineers/programmers interested in utilizing XDP or anybody interested in getting into those fields! (D)DoS mitigation/prevention is such an important part of Cyber Security and understanding the concept of networking and network flow on a low-medium level would certainly help those who are pursuing a career in the field 🙂
+I hope this project helps existing network engineers/programmers interested in utilizing XDP or anybody interested in getting into those fields! (D)DoS mitigation/prevention is such an important part of Cyber Security and understanding the concept of networking and packet flow on a low-medium level would certainly help those who are pursuing a career in the field 🙂
 
 ## Command Line Usage
 The following command line arguments are supported: