+prints version information to standard output, then exits.
+.SH USAGE
+.SS Status bar
+.TP
+.B Standard input
+is read and displayed in the status text area.
+.TP
+.B Button1
+click on a tag label to display all windows with that tag, click on the layout
+label toggles between tiled and floating layout.
+.TP
+.B Button3
+click on a tag label adds/removes all windows with that tag to/from the view.
+.TP
+.B Mod1\-Button1
+click on a tag label applies that tag to the focused window.
+.TP
+.B Mod1\-Button3
+click on a tag label adds/removes that tag to/from the focused window.
+.SS Keyboard commands
+.TP
+.B Mod1\-Shift\-Return
+Start
+.BR xterm.
+.TP
+.B Mod1\-Return
+Zooms/cycles current window to/from master area (tiled layout only).
+.TP
+.B Mod1\-b
+Shows/hides the status bar.
+.TP
+.B Mod1\-h
+Decreases the master area width about 5% (tiled layout only).
+.TP
+.B Mod1\-j
+Focus next window.
+.TP
+.B Mod1\-k
+Focus previous window.
+.TP
+.B Mod1\-l
+Increases the master area width about 5% (tiled layout only).
+.TP
+.B Mod1\-m
+Toggles maximization of current window (floating layout only).
+.TP
+.B Mod1\-Shift\-[1..n]
+Apply
+.RB nth
+tag to current window.
+.TP
+.B Mod1\-Shift\-0
+Apply all tags to current window.
+.TP
+.B Mod1\-Control\-Shift\-[1..n]
+Add/remove
+.B nth
+tag to/from current window.
+.TP
+.B Mod1\-Shift\-c
+Close focused window.
+.TP
+.B Mod1\-space
+Toggle between tiled and floating layout (affects all windows).
+.TP
+.B Mod1\-Shift\-space
+Toggle focused window between tiled and floating state (tiled layout only).
+.TP
+.B Mod1\-[1..n]
+View all windows with
+.BR nth
+tag.
+.TP
+.B Mod1\-0
+View all windows with any tag.
+.TP
+.B Mod1\-Control\-[1..n]
+Add/remove all windows with
+.BR nth
+tag to/from the view.
+.TP
+.B Mod1\-Shift\-q
+Quit dwm.
+.SS Mouse commands
+.TP
+.B Mod1\-Button1
+Move current window while dragging (floating layout only).
+.TP
+.B Mod1\-Button2
+Zooms/cycles current window to/from master area (tiled layout only).
+.TP
+.B Mod1\-Button3
+Resize current window while dragging (floating layout only).
+.SH CUSTOMIZATION
+dwm is customized by creating a custom config.h and (re)compiling the source
+code. This keeps it fast, secure and simple.
+.SH SEE ALSO
+.BR dmenu (1)
+.SH BUGS
+The status bar may display
+.BR "EOF"
+when dwm has been started by an X session manager like
+.BR xdm (1),
+because those close standard output before executing dwm.
+.P
+Java applications which use the XToolkit/XAWT backend may draw grey windows
+only. The XToolkit/XAWT backend breaks ICCCM-compliance in recent JDK 1.5 and early
+JDK 1.6 versions, because it assumes a reparenting window manager. As a workaround
+you can use JDK 1.4 (which doesn't contain the XToolkit/XAWT backend) or you
+can set the following environment variable (to use the older Motif
+backend instead):
+.BR AWT_TOOLKIT=MToolkit .
+.P
+Recent GTK 2.10.9+ versions contain a broken
+.BR Save\-As
+file dialog implementation,
+which requests to reconfigure its window size in an endless loop. However, its
+window is still respondable during this state, so you can simply ignore the flicker
+until a new GTK version appears, which will fix this bug, approximately
+GTK 2.10.12+ versions.