hime-sim: 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/hime-sim - from package: hime

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

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