wslput: 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 CentOS possible default full paths are:

/usr/bin/wslput - from package: wsl

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/wslput - from package: wsl

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

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