From cd288a7f1f110e7aa9a5edc9da0305583b118380 Mon Sep 17 00:00:00 2001
From: ghost <localhost>
Date: Sat, 16 Dec 2023 15:31:15 +0200
Subject: [PATCH] update readme

---
 README.md | 51 +++++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 47 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 82c7f88..3c36a45 100644
--- a/README.md
+++ b/README.md
@@ -19,16 +19,59 @@ php -S localhost:8080
 
 ## Usage
 
+### Socket
+
+Check socket
+
+#### Usage
+
+* `port` required
+* `host` optional, name, IPv4 or IPv6 (`REMOTE_ADDR` by default)
+
+```
+GET socket.php?port=80&host=php.net
+```
+
+##### Response
+
+```
+JSON
+{
+  status: bool
+}
+```
+
 ### Dig
 
-#### Single record
+Show host records
+
+#### Usage
+
+* `name` required host name, IPv4 or IPv6
+* `record` required if `records` not provided
+* `records` required if `record` not provided
+  + [x] A
+  + [x] AAAA
+  + [ ] SRV #1
+
+##### Single record
+
+```
+GET dig.php?name=php.net&record=A
+```
+
+##### Multiple records
 
 ```
-dig.php?name=php.net&record=A
+GET dig.php?name=php.net&records[]=A&records[]=AAAA
 ```
 
-#### Multiple records
+##### Response
 
 ```
-dig.php?name=php.net&records[]=A&records[]=AAAA
+JSON
+{
+  status: bool
+  records: array
+}
 ```
\ No newline at end of file