Update cheatsheets

tldr/linux/impala

@@ -0,0 +1,29 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# impala
+
+> Manage WiFi networks through a TUI.
+> More information: <https://github.com/pythops/impala>.
+
+- Launch `impala` in station mode:
+
+`impala`
+
+- Launch `impala` in Access Point mode:
+
+`impala {{[-m|--mode]}} ap`
+
+- Switch between different sections:
+
+`{{<Tab>|<Shift Tab>}}`
+
+- Select a network to connect to:
+
+`<Space>`
+
+- Display hotkeys:
+
+`<?>`