tmuxinator: add page (#4505)

pages/common/tmuxinator.md

@@ -0,0 +1,24 @@
+# tmuxinator
+
+> Create and manage tmux sessions easily.
+> More information: <https://github.com/tmuxinator/tmuxinator>.
+
+- Create a new project:
+
+`tmuxinator new {{project}}`
+
+- Edit a project:
+
+`tmuxinator edit {{project}}`
+
+- List projects:
+
+`tmuxinator list`
+
+- Start a tmux session based on project:
+
+`tmuxinator start {{project}}`
+
+- Stop a project's tmux session:
+
+`tmuxinator stop {{project}}`