--printMemoryUsage print memory usage to screen at intervals
--printPathWarnings print warnings on duplicate target paths etc.
--printUnusedTemplates print warnings on unused templates.
- --renderToDisk render to Destination path (default is render to memory & serve from there)
+ --renderStaticToDisk serve static files from disk and dynamic files from memory
+ --renderToDisk serve all files from disk (default is from memory)
--templateMetrics display metrics about template executions
--templateMetricsHints calculate some improvement hints when combined with --templateMetrics
-t, --theme strings themes to use (located in /themes/THEMENAME/)