\documentclass[a4paper, 11pt]{report}

\usepackage[a4paper,total={170mm,257mm},left=2cm,top=2cm]{geometry}

\usepackage[dutch]{babel}
\usepackage{csquotes}

\usepackage{booktabs}

\usepackage[hybrid]{markdown}

\usepackage{biblatex}
\addbibresource{bibliography.bib}

\usepackage{FiraMono}
\usepackage{FiraSans}
\usepackage{DejaVuSerifCondensed}
\usepackage[T1]{fontenc}

\usepackage{titlesec}

\usepackage{makecell}

\usepackage{lipsum}

%% For code snippets
\usepackage{listings}
\lstset{basicstyle=\ttfamily\footnotesize,breaklines=true}

\setlength{\parindent}{0pt}
\setlength{\parskip}{1em}

%% Verander dit {
\newcommand{\titel}{Prestatieplan}
\newcommand{\project}{Dynamisch inventory}
\newcommand{\auteur}{
Martijn Remmen
}
\newcommand{\datum}{\today}
\newcommand{\opdrachtgever}{KEMBIT Services}
\newcommand{\versie}{v0.0}
%% }



\usepackage[pdftex,
           pdfauthor=\auteur,
           pdftitle=\titel,
           pdfsubject=\project]{hyperref}


\titleformat{\chapter}[hang]
    {\Huge\bfseries}{\thechapter}{20pt}{}{\Huge\bfseries}


\author{\auteur}
\date{\datum}
\title{\titel}

\begin{document}
    
    \input{coverpage}
    \tableofcontents
    \pagebreak

    \input{chapters/1 - inleiding.tex}
    \input{chapters/2 - kunde.tex}
    
    
    \printbibliography
    
\end{document}