Chmod permission impossible

Hello, nice to meet you.
( I work on Linux Manjaro distribution )

I tried to get the acces permission by typing:
chmod -R 700 framework
or even try:
chmod -R 755 framework.

I do not understand what’s goin on exactly, my framework directory it’s now displayed as drwx ------
on my terminal but still invisible on my xampp server.
Anybody could help please.

Thanks lot