arobase in uri

Hi,
i try to test your app but i have my users account ftp with arobase in it ftp://test@domain.com:mypassword@myftpurl/mydirectory

login: test@domain.com
password: mypassword

It seems that there is a conflict with my arobase in my acount login and trhe arobase in the uri !

How to do to make it work ?

Thanks.