archmbox: 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/bin/archmbox - from package: archmbox

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

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