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

tldr/paci

@@ -0,0 +1,29 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# paci
+
+> A package manager for Bash scripts.
+> More information: <https://github.com/tradebyte/paci>.
+
+- Update the list of available packages and versions (it's recommended to run this before other `paci` commands):
+
+`paci refresh`
+
+- Configure its behaviour:
+
+`paci configure`
+
+- Search for a given package:
+
+`paci search {{package}}`
+
+- Install a package:
+
+`paci install {{package}}`
+
+- Update a package:
+
+`paci update {{package}}`