#Merge file1.pdf and file2.pdf into merged.pdf: $> gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -sOutputFile=merged.pdf file1.pdf file2.pdf
#Merge file1.pdf and file2.pdf into merged.pdf: $> gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -sOutputFile=merged.pdf file1.pdf file2.pdf