added shutil

README.md

@@ -11,7 +11,12 @@ converting them to pdf internal links would be possible but rather complex
 # dependencies
 as pdfkit uses wkhtmltopdf you will need it. See https://pypi.org/project/pdfkit/ for instructions
 
-# Usage
+# Usage as commandline util
+python mlwerke2pdf_shutil.py -u URL -o PDF_OUTPUT_PATH
+
+use the base / table of contents of a text like http://www.mlwerke.de/me/me04/me04_459.htm as URL
+
+# Usage as Python module
 
 ## create MLWerke Object:
 mlwerk = mlwerke2pdf.MLWerk(URL)

mlwerke2pdf_shutil.py

@@ -0,0 +1,13 @@
+import mlwerke2pdf
+import argparse
+
+parser = argparse.ArgumentParser(
+                    prog='MLWerke2PDF',
+                    description='convert texts on http://www.mlwerke.de into Portable Document Format files',
+                    epilog='published under GPL-3 at https://git.roteserver.de/humorhenker/mlwerke2pdf')
+parser.add_argument('-u', '--url', dest='url', help='base / table of contents of a text like http://www.mlwerke.de/me/me04/me04_459.htm', required=True) 
+parser.add_argument('-o', '--pdfpath', dest='pdfpath', help='path for the output pdf', required=True)
+
+args = parser.parse_args()
+
+mlwerke2pdf.MLWerk(args.url).text2pdf(args.pdfpath)