usage build.sh [options] [channel]

A channel is a profile of AlterISO settings.

 General options:
    -b | --boot-splash           Enable boot splash
    -e | --cleanup | --cleaning  Enable post-build cleaning
    -r |  --tarball               Build rootfs in tar.xz format
    -h | --help                  This help message and exit

    -a | --arch <arch>           Set iso architecture
    -c | --comp-type <comp_type> Set SquashFS compression type (gzip, lzma, lzo, xz, zstd)
    -g | --gpgkey <key>          Set gpg key
    -l | --lang <lang>           Specifies the default language for the live environment
    -k | --kernel <kernel>       Set special kernel type. See below for available kernels
    -o | --out <out_dir>         Set the output directory
    -p | --password <password>   Set a live user password
    -t | --comp-opts <options>   Set compressor-specific options.
    -u | --user <username>       Set user name
    -w | --work <work_dir>       Set the working directory

