adjust hyphens in man page
--- a/man/fizsh.1
+++ b/man/fizsh.1
@@ -10,22 +10,23 @@
 .SH DESCRIPTION
 .PP
 Fizsh is a front end to zsh. Fizsh provides zsh with interactive
-syntax-highlighting and a MATLAB-like history-search. Fizsh is
-intended to look and feel similar to fish. A distinguishing feature
-is that fizsh can handle Bourne compatible syntax. This is because
-fizsh is a front end to zsh. Fish uses its own syntax.
+syntax-highlighting and a MATLAB-like history-search. Fizsh is intended to
+look and feel similar to fish. A distinguishing feature is that fizsh can
+handle Bourne compatible syntax. This is because fizsh is a front end to zsh.
+Fish uses its own syntax.
 .SH CONFIGURATION
 .PP
 \fB$HOME/\&.fizsh\fP\& is the directory where fizsh keeps its configuration
-files. The file \fB$HOME/\&.fizsh/\&.fizshrc\fP\& serves as the user's
-local startup script. Local customizations, such as aliases and functions,
-can be added here. \fB$HOME/\&.fizsh/\&.fizshrc\fP\& allows the same syntax
-as \fB$HOME/\&.zshrc\fP\& under zsh. \fB$HOME/\&.fizsh/\&.fizsh_history\fP\&
-is default name of fizsh's history file.
+files. The file \fB$HOME/\&.fizsh/\&.fizshrc\fP\& serves as the user's local
+startup script. Local customizations, such as aliases and functions, can be
+added here. \fB$HOME/\&.fizsh/\&.fizshrc\fP\& allows the same syntax as
+\fB$HOME/\&.zshrc\fP\& under zsh. \fB$HOME/\&.fizsh/\&.fizsh_history\fP\& is
+default name of fizsh's history file.
 .PP
 The other files in \fB$HOME/\&.fizsh\fP\& are installed by
 \fB/usr/\&bin/\&fizsh\fP\. In order to reinstall these files use:
-\fB/usr/\&bin/\&fizsh \&-r\fP\ or \fB/usr/\&bin/\&fizsh \&--reinstall\fP\.
+\fB/usr/\&bin/\&fizsh \&\-r\fP\ or \fB/usr/\&bin/\&fizsh
+\&\-\-reinstall\fP\.
 .PP
 Compared to the default configuration of zsh, fizsh additionally sets the
 options "histignorealldups", "histignorespace", "histreduceblanks",
@@ -36,15 +37,17 @@
 .SH INVOCATION
 .PP
 Fizsh is meant to be invoked without options and without
-command-line arguments. 
+command\-line arguments.
 .PP
-The only supported command-line options are "--version", "--help", "--login"
-"--reinstall", "-v", "-h", "-l" and "-r". "--version" or "-v" yields fizsh's
-version number. "--help" or "-h" causes fizsh to print brief usage information.
-"--login" or "-l" cause fizsh to be a login shell. "--reinstall" or "-r" will
-reinstall some of fizsh's configuration files (see above).
+The only supported command\-line options are "\-\-version",
+"\-\-help", "\-\-login", "\-\-reinstall", "\-v", "\-h",
+"\-l" and "\-r". "\-\-version" or "\-v" yields fizsh's version
+number. "\-\-help" or "\-h" causes fizsh to print brief usage
+information. "\-\-login" or "\-l" cause fizsh to be a login shell.
+"\-\-reinstall" or "\-r" will reinstall some of fizsh's configuration
+files (see above).
 .PP
-If invoked with other command-line options and/or arguments fizsh will 
+If invoked with other command-line options and/or arguments fizsh will
 silently revert to zsh.
 .SH BUGS
 .PP
@@ -55,9 +58,8 @@
 MATLAB is a registered trademark of The MathWorks, Inc.
 .SH AUTHOR
 .PP
-Written by Guido van Steen, based on work by the
-"zsh-syntax-highlighting contributors" and the contributors to
-"zsh-history-substring-search".
+Written by Guido van Steen, based on work by the "zsh-syntax-highlighting
+contributors" and the contributors to "zsh-history-substring-search".
 .SH "SEE ALSO"
 \fIzsh\fP(1)
 \fIfish\fP(1)
