自己写的一个抓包工具，能够捕获流经本地网卡中的所有数据包，并进行格式化显示，以及统计功能，支持TCP UDP ICMP ARP RARP-Write a packet capture tool that can capture all the flow through the local network card in the packet, and format display, and statistical functions, support for TCP UDP ICMP ARP R