indi_simulator_wheel: 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/indi_simulator_wheel - from package: indi-bin

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