Clean up the manpages

1 files changed, 14 insertions, 36 deletions

diff --git a/doc/manual/src/command-ref/nix-hash.md b/doc/manual/src/command-ref/nix-hash.md
index 3b8bbf740..38c9e0f67 100644
--- a/doc/manual/src/command-ref/nix-hash.md
+++ b/doc/manual/src/command-ref/nix-hash.md
@@ -1,38 +1,16 @@
-nix-hash
+Title: nix-hash
 
-1
+# Name
 
-Nix
+`nix-hash` - compute the cryptographic hash of a path
 
-nix-hash
+# Synopsis
 
-compute the cryptographic hash of a path
+`nix-hash` [`--flat`] [`--base32`] [`--truncate`] [`--type` *hashAlgo*] *path…*
 
-nix-hash
+`nix-hash` `--to-base16` *hash…*
 
-\--flat
-
-\--base32
-
-\--truncate
-
-\--type
-
-hashAlgo
-
-path
-
-nix-hash
-
-\--to-base16
-
-hash
-
-nix-hash
-
-\--to-base32
-
-hash
+`nix-hash` `--to-base32` *hash…*
 
 # Description
 
@@ -92,22 +70,22 @@ Computing hashes:
 
     $ mkdir test
     $ echo "hello" > test/world
-    
+
     $ nix-hash test/ (MD5 hash; default)
     8179d3caeff1869b5ba1744e5a245c04
-    
+
     $ nix-store --dump test/ | md5sum (for comparison)
     8179d3caeff1869b5ba1744e5a245c04  -
-    
+
     $ nix-hash --type sha1 test/
     e4fd8ba5f7bbeaea5ace89fe10255536cd60dab6
-    
+
     $ nix-hash --type sha1 --base32 test/
     nvd61k9nalji1zl9rrdfmsmvyyjqpzg4
-    
+
     $ nix-hash --type sha256 --flat test/
     error: reading file `test/': Is a directory
-    
+
     $ nix-hash --type sha256 --flat test/world
     5891b5b522d5df086d0ff0b110fbd9d21bb4fc7163af34d08286a2e846f6be03
 
@@ -115,6 +93,6 @@ Converting between hexadecimal and base-32:
 
     $ nix-hash --type sha1 --to-base32 e4fd8ba5f7bbeaea5ace89fe10255536cd60dab6
     nvd61k9nalji1zl9rrdfmsmvyyjqpzg4
-    
+
     $ nix-hash --type sha1 --to-base16 nvd61k9nalji1zl9rrdfmsmvyyjqpzg4
     e4fd8ba5f7bbeaea5ace89fe10255536cd60dab6