roarshout: 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/roarshout - from package: roarclients

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

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