wlmscpfs: 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/wlmscpfs - from package: dcmtk

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

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