The number of minutes to wait before deleting any temporary files, or the string forever if they're not ever to be deleted. 10 minutes is the default. This may be overridden by the -k option. With Netscape , this can be set to the window ID of an existing browser window to specify the use of that window for loading, instead of just the first one found on the display. This variable may be overridden by the -i option.
Most usages fall into two categories.
One, based on webrowse -s , is useful for sending HTML that is found outside a web context into a browser so it may be viewed properly. The other, based on webrowse -m , is useful for sending text that contains URLs, mail addresses, filesystem pathnames, etc into a browser with these items conveniently hyperlinked. Webrowse may also come in handy as part of a browser startup command. For example, the following Bourne-shell command in a shell alias, windowing system initialization file or window manager configuration file will allow you to create a new Netscape window by spawning one off an already running Netscape browser, if there is one. If not, it starts a new Netscape entirely.