diff --git a/README.md b/README.md index 764c7fa..d123d7d 100644 --- a/README.md +++ b/README.md @@ -113,7 +113,7 @@ Images, CSS, or JavaScript does not seem to be downloading correctly in the PDF. ### Asynchronous conversion ### -__sPDF__ relyies on Scala's `scala.sys.process.Process` class to execute `wkhtmltopdf` and pipe input/output data. +__sPDF__ relies on Scala's `scala.sys.process.Process` class to execute `wkhtmltopdf` and pipe input/output data. The execution of `wkhtmltopdf` and thus the conversion to PDF is blocking. If you need the processing to be asynchronous you can wrap the call inside a `Future`.