miz3f: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/share/hol-light/miz3/bin/miz3f - from package: hol-light

You may install the required package with command apt-get install {package}

Error in other languages:
miz3f: bevel nie gevind nie
miz3f: comandă negăsită
miz3f: comando não encontrado
miz3f: commande introuvable
miz3f: command not found
miz3f: käsku ei ole
miz3f: không tìm thấy lệnh
miz3f: komanda nerasta
miz3f: Kommando nicht gefunden.
miz3f: kommandot finns inte
miz3f: komut yok
miz3f: nie znaleziono polecenia
miz3f: níor aimsíodh an t-ordú
miz3f: no se encontró la orden
miz3f: no s'ha trobat l'ordre
miz3f: opdracht niet gevonden
miz3f: parancs nem található
miz3f: perintah tidak ditemukan
miz3f: príkaz nenájdený
miz3f: příkaz nenalezen
miz3f: команда не найдена
miz3f: командата не е открита
miz3f: 命令找不到
miz3f: コマンドが見つかりません