giws: 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/giws - from package: giws

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

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