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

tldr/nth

@@ -0,0 +1,25 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# nth
+
+> Name That Hash - Instantly name the type of any hash.
+> More information: <https://github.com/hashpals/name-that-hash>.
+
+- Name a hash:
+
+`nth -t {{5f4dcc3b5aa765d61d8327deb882cf99}}`
+
+- Name hashes in a file:
+
+`nth -f {{path/to/hashes}}`
+
+- Print in JSON format:
+
+`nth -t {{5f4dcc3b5aa765d61d8327deb882cf99}} -g`
+
+- Decode hash in Base64 before naming it:
+
+`nth -t {{NWY0ZGNjM2I1YWE3NjVkNjFkODMyN2RlYjg4MmNmOTkK}} -b64`