imcd: command not found

Have You tried accessing the binary with the full path?

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/imcd - from package: im

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