storescp: 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/storescp - from package: dcmtk

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

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