Showing just content on the screen

I want 1 post to show on the screen when clicking a page, without the title. Because i want to use wordpress as a cms.
Therefore i tried to modify the loop.

The beginning of the loop first looked like:

<?php
while ( have_posts() ) : the_post();
?>

This shows the post header (“home”) and content (“this is the home page”) on the screen.
I only want the content so i changed it to:

<?php
while ( have_posts() ) : the_content();
?>

Now i see 20 or 30 post beneath eachother. All containing only the header “home” .
So i look it up in the codex:
https://codex.www.ads-software.com/Function_Reference/the_post
And i modified the example a bit:

<?php
while ( have_posts() ) : the_post();
	the_content();
?>

Now i just see one post on the screen, but it looks like this:

_____________________________________
This is the home page
HOME

This is the home page
_______________________________________

Does anyone know what is going on and how i can get just the content as an output.
___________________________________________________
This is the home page
____________________________________________________