parsecontrol: 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/lib/news/bin/parsecontrol - from package: inn

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

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