This is a script by which you can install Kali nethunter (Kali Linux) in your termux application without rooted phone

1. Download script in HOME curl -LO https://raw.githubusercontent.com/Hax4us/Nethunter-In-Termux/master/kalinethunter
2. Give execution permission chmod +x kalinethunter
3. Run script ./kalinethunter
4. Now just start kali nethunter startkali

Rerun script with extra parameter --insecure or copy paste this command ./kalinethunter --insecure

https://www.hax4us.com/2018/07/how-to-install-lxde-in-kali-nethunter.html?m=1