$ ./bootstrap.sh

$ ./build.py --kernel hammerhead --marshmallow
# OR
$ ./build.py -k hammerhead -6

$ ./build.py --kernel hammerhead --marshmallow --installer

$ ./build.py --kernel hammerhead --marshmallow --no-installer

$ ./build.py --kernel hammerhead --marshmallow --rootfs full

$ ./build.py --kernel hammerhead --marshmallow --rootfs full --release 2024.3
$ ./build.py --kernel hammerhead --marshmallow --rootfs minimal --release daily

$ ./build.py --kernel hammerhead --marshmallow --force-download

$ ./build.py --force-download

$ ./build.py --kernel hammerhead --marshmallow --uninstaller

$ ./build.py -h
[i] Reading: kernels/devices.yml
usage: build.py [-h] [--generic ARCH] [--kernel KERNEL] [--kitkat] [--lollipop] [--marshmallow] [--nougat] [--oreo] [--pie] [--ten] [--eleven] [--twelve] [--thirteen] [--fourteen] [--fifteen] [--wearos]
                [--rootfs SIZE] [--force-download] [--uninstaller] [--installer] [--no-installer] [--no-branding] [--no-freespace-check] [--supersu] [--release VERSION]

Kali NetHunter Installer (Recovery flashable ZIP script builder)

options:
  -h, --help            show this help message and exit
  --generic ARCH, -g ARCH
                        Build a generic installer (modify ramdisk only)
  --kernel KERNEL, -k KERNEL
                        Allowed kernel IDs: a37-los a5ulte-cm a5ulte-tw a5xelte-tw a7xelte-los ailsa-ii alioth-los-ksu angler angler-los armani beryllium beryllium-los blueline bramble bullhead cancro-cm
                        cedric-los crosshatch davinci-miui dogo-cm dragon drg-los es2 eva-emui eva-los flo flo-cm flounder gemini4g-p1 gemini4g-p2 gemini4g-p3 gracelte graceltekor grouper gts4llte gts4lwifi
                        h830 h850 h918 h990 h990-los hammerhead hammerhead-los hammerhead-caf-los hero2lte-tw hero2lte-los hero2lte-oui hero2lte-kor-tw herolte-tw herolte-los herolte-oui herolte-kor-tw
                        hlte-can-cm hlte-can-tw hlte-dcm-tw hlte-eur-cm hlte-eur-tw hlte-eur-los hlte-kdi-tw hlte-kor-cm hlte-kor-tw hlte-spr-cm hlte-spr-tw hlte-vzw-tw honami-los htc-pmewl ido-los j53g-los
                        j5lte-los j5nlte-los j7y17lte-oui jalebi-los jfltexx-cm jiayus3a kiwi-cm klte-los klte-tw klte-chn-los klte-chnduo-los klte-duos-los klte-duos-tw klte-kdi-los klte-kdi-tw klte-kor-
                        los klte-skt-tw klte-spr-los klte-spr-tw klte-usc-tw klte-vzw-tw kminilte-los laurel-sprout-los lv517-los mako mako-cm manning manta markw-los mocha-cm on7xlte-oui onem7gpe onem8gpe
                        oneplus-nord-oos oneplus1-cm oneplus1-los oneplus2-oos oneplus2-cm oneplus2-los oneplus3-3t-oos oneplus3-3t-los oneplus3-oos oneplus3-v2-oos oneplus3-los oneplus3t-los oneplus3t-oos
                        oneplus5-oos oneplus5-cm oneplus5-los oneplus5-pa oneplus5-los-ksu oneplus5-pa-ksu oneplus6-oos oneplus6-los oneplus7-oos oneplus7-v2-oos oneplus8-oos oneplusx-cm osprey-los payton-
                        los pdx201-los pl2-los potter-los pyxis-los r8q-oui rmx1911-cos rmx1971 rmx2185-los rmx3031 s2-cm sakura-los santoni-miui mido-pe11 shamu shamu-los shieldtablet spacewar star2lte-los
                        sunfish surya-los suzuran-los ticwatchpro ticwatchpro3 us996 vayu victara-cm vienna yuga-cm z00e-los zeroflte-los zeroflte-tw zerolte-los zerolte-tw
  --kitkat, -4          Android 4.4
  --lollipop, -5        Android 5
  --marshmallow, -6     Android 6
  --nougat, -7          Android 7
  --oreo, -8            Android 8
  --pie, -9             Android 9
  --ten, -10            Android 10
  --eleven, -11         Android 11
  --twelve, -12         Android 12
  --thirteen, -13       Android 13
  --fourteen, -14       Android 14
  --fifteen, -15        Android 15
  --wearos, -w          Wear OS
  --rootfs SIZE, -fs SIZE
                        Build with Kali rootfs (full, minimal or nano)
  --force-download, -f  Force re-downloading external resources
  --uninstaller, -u     Create an uninstaller
  --installer, -i       Build only the kernel installer (boot-patcher)
  --no-installer        Build without the kernel installer (boot-patcher)
  --no-branding         Build without wallpaper or boot animation
  --no-freespace-check  Build without free space check
  --supersu, -su        Build with SuperSU installer included
  --release VERSION, -r VERSION
                        Specify NetHunter release version