chown -R nobody:nobody /path/to/wordpress

Downloading install package from https://downloads.wordpress.org/theme/exclusive.1.0.32.zip…

 Unpacking the package…
 Installing the theme…
 Successfully installed the theme Exclusive 1.0.32.

apt-get install openssh-server libssh2-php

Hostname: localhost

 FTP/SSH Username: admin

 FTP/SSH Password: password