docs: update __init__.py docstring

rendercv/__init__.py

@@ -1,11 +1,7 @@
 """RenderCV package.
 
-RenderCV is a $\\LaTeX$ CV generator from a JSON/YAML input file. It is a $\\LaTeX$ framework,
-and users can use RenderCV with their custom $\\LaTeX$ CVs. It allows you to separate your
-CV's content from its design.
-
-Write your content, and get a high-quality, professional-looking CV as a PDF with its
-LaTeX source!
+RenderCV is a $\\LaTeX$ CV generator from a JSON/YAML input file. The primary motivation
+behind the RenderCV is to allow the separation between the content and design of a CV.
 """
 
 __version__ = "1.0"