Tshark Installation:
apt-get install tshark

Documentation:
https://www.wireshark.org/docs/man-pages/tshark.html


Termshark: Installation:
wget https://github.com/gcla/termshark/releases/download/v1.0.0/termshark_1.0.0_linux_x64.tar.gz
tar -xf termshark_1.0.0_linux_x64.tar.gz
cd termshark_1.0.0_linux_x64
install termshark /usr/local/bin

Documentation:
https://github.com/gcla/termshark/blob/master/docs/UserGuide.md


How to use:
tshark -w tshark1.pcap
termshark -r tshark1.pcap