Update cheatsheets

ufraw-batch

@@ -0,0 +1,25 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# ufraw-batch
+
+> Convert RAW files from cameras into standard image files.
+> More information: <https://manned.org/ufraw-batch>.
+
+- Simply convert RAW files to JPG:
+
+`ufraw-batch --out-type=jpg {{input_file(s)}}`
+
+- Simply convert RAW files to PNG:
+
+`ufraw-batch --out-type=png {{input_file(s)}}`
+
+- Extract the preview image from the raw file:
+
+`ufraw-batch --embedded-image {{input_file(s)}}`
+
+- Save the file with size up to the given maximums MAX1 and MAX2:
+
+`ufraw-batch --size=MAX1,MAX2 {{input_file(s)}}`