hunt: 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/sbin/hunt - from package: hunt

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

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