--- /dev/null
+Usage: %s [-atpdu] file.swf
+
+Display an SWF file's content.
+
+A tool for displaying information about flash files
+.PP
+swfdump shows ids, names and depths of objects defined in the SWF file.
+It can furthermore also disassemble Actionscript, extract texts, and
+display placement information about objects.
+
+-h, --help
+ Print short help message and exit
+-D, --full
+ Show everything. Same as -atp
+-V, --version
+ Print version info and exit
+-e, --html
+ Print out html code for embedding the file
+-a, --action
+ Disassemble action tags
+-t, --text
+ Show text fields (like swfstrings).
+-p, --placements
+ Show placement information
+-X, --width
+ Prints out a string of the form "-X width".
+ Print out the horizontal dimension of the movie, in a string of the form "-X width"
+-Y, --height
+ Prints out a string of the form "-Y height".
+ Print out the vertical dimension of the movie, in a string of the form "-Y height"
+-r, --rate
+ Prints out a string of the form "-r rate".
+ Print out the frame rate of the movie, in a string of the form "-r rate".
+-f, --frames
+ Prints out a string of the form "-f framenum".
+ Print out the number of frames in the movie, in a string of the form "-f frames"
+-d, --hex
+ Print hex output of tag data, too.
+-u, --used
+ Show referred IDs for each Tag.
+