Fix #652: Automated cache maintenance

[geeqie.git] / README.md

diff --git a/README.md b/README.md
index 9f78709..779893f 100644 (file)
--- a/README.md
+++ b/README.md
@@ -100,6 +100,8 @@ Animated GIFs are supported.
 
 * Maps from [OpenStreetMap](http://www.openstreetmap.org) may be displayed in a side panel. If an image has GPS coordinates embedded, its position will be displayed on the map - if Image Direction is encoded, that will be displayed also. If an image does not have embedded GPS coordinates, it may be dragged-and-dropped onto the map to encode its position.
 
+* Speed of operation can be increased by caching thumbnails and similarity data of images. When Geeqie is run as a stand-alone command line program (`geeqie --cache-maintenance <path>`) these data will be recursively created from the defined start point. This program can be called from `cron` or `anacron` so that cache updating is automatically done at specified intervals.
+
 # <a name="downloading"></a>
 ## Downloading
 
@@ -139,7 +141,7 @@ List compile options: `./autogen.sh --help`
 Common options:
 `./autogen.sh --disable-gtk3`,
 
-Compilation: `./autogen.sh [options]; make -j<no. of cpu cores> `
+Compilation: `./autogen.sh [options]; make -j`
 
 Install: `[sudo] make install`