./graph -d ../../evan.db -o graph.png --smooth=3 -m security --normalize --start 2004-01-01 --geom 600x450% ./graph --help
usage: graph [options] [modeparam [modeparam ...]]
-d, --db=FILE database (required)
-o, --out=FILENAME.PNG output file (required)
-g, --geom=WxH output geometry
--smooth=N merge every set of n consecutive datapoints
--normalize normalize relative to entry counts
--start=TIME start time
--end=TIME end time
-m, --mode=MODE mode (required) one of {tags, security}