Move pages under tldr, lint run.sh, update docs

tldr/linux/gnome-terminal

@@ -0,0 +1,25 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# gnome-terminal
+
+> The GNOME Terminal emulator.
+> More information: <https://help.gnome.org/users/gnome-terminal/stable/>.
+
+- Open a new GNOME terminal window:
+
+`gnome-terminal`
+
+- Run a specific command in a new terminal window:
+
+`gnome-terminal -- {{command}}`
+
+- Open a new tab in the last opened window instead:
+
+`gnome-terminal --tab`
+
+- Set the title of the new tab:
+
+`gnome-terminal --tab --title "{{title}}"`