freight-init: 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/freight-init - from package: freight

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

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