Improve set script

preamble_article.tex

@@ -1,9 +1,7 @@
 
 % Color
 \usepackage{xcolor}
-
-\color{white}
-\pagecolor{black}
+%\color{white}
 \definecolor{rr-background}{HTML}{393939}
 
 % set page

set.sh

@@ -1,10 +1,10 @@
 #!/bin/bash
 
 # Compile document with correct settings
-sed -i 's/\\pagecolor/%\\pagecolor/g' preamble_article.tex
+sed -i 's/%\\color/\\color/g' preamble_article.tex
 cp master_article.tex dist.tex
 xelatex dist.tex
-sed -i 's/%\\pagecolor/\\pagecolor/g' preamble_article.tex
+sed -i 's/\\color/%\\color/g' preamble_article.tex
 
 # Convert pdf to image
 convert -verbose -density 150 dist.pdf -strip -quality 100 -sharpen 0x1.0 -append dist.png