gendarme-wizard: 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/gendarme-wizard - from package: gendarme

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

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