miview: 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/miview - from package: mitools

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

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