starman: 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/starman - from package: starman

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

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