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

tldr/atq

@@ -0,0 +1,21 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# atq
+
+> Show jobs scheduled by `at` or `batch` commands.
+> More information: <https://manned.org/atq>.
+
+- Show the current user's scheduled jobs:
+
+`atq`
+
+- Show jobs from the 'a' [q]ueue (queues have single-character names):
+
+`atq -q {{a}}`
+
+- Show jobs of all users (run as superuser):
+
+`sudo atq`