phm2if: 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/phm2if - from package: ctsim

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

Error in other languages:
phm2if: bevel nie gevind nie
phm2if: comandă negăsită
phm2if: comando não encontrado
phm2if: commande introuvable
phm2if: command not found
phm2if: käsku ei ole
phm2if: không tìm thấy lệnh
phm2if: komanda nerasta
phm2if: Kommando nicht gefunden.
phm2if: kommandot finns inte
phm2if: komut yok
phm2if: nie znaleziono polecenia
phm2if: níor aimsíodh an t-ordú
phm2if: no se encontró la orden
phm2if: no s'ha trobat l'ordre
phm2if: opdracht niet gevonden
phm2if: parancs nem található
phm2if: perintah tidak ditemukan
phm2if: príkaz nenájdený
phm2if: příkaz nenalezen
phm2if: команда не найдена
phm2if: командата не е открита
phm2if: 命令找不到
phm2if: コマンドが見つかりません