diff --git a/ncat/docs/ncat.xml b/ncat/docs/ncat.xml
index 85b62c018..22073b1a8 100644
--- a/ncat/docs/ncat.xml
+++ b/ncat/docs/ncat.xml
@@ -494,24 +494,53 @@
- All exec options add the following variables to the child's environment:
-
- NCAT_REMOTE_ADDR - the remote address - in connect mode,
- it's the one we're connecting to, in listen mode - it's the one
- that connected to us,
-
- NCAT_REMOTE_PORT - the remote port number, where "remote"
- means the same as above,
-
- NCAT_LOCAL_ADDR - our local address used for
- establishing/receiving the connection,
-
- NCAT_LOCAL_PORT - our local port number,
-
- NCAT_PROTO - the protocol name - TCP, UDP or SCTP,
-
-
-
+ All exec options add the following variables to the child's environment:
+
+
+ NCAT_REMOTE_ADDR
+
+
+ the remote address - in connect mode,
+ it's the one we're connecting to, in listen mode - it's the one
+ that connected to us.
+
+
+
+
+ NCAT_REMOTE_PORT
+
+
+ the remote port number, where "remote"
+ means the same as above.
+
+
+
+
+ NCAT_LOCAL_ADDR
+
+
+ our local address used for
+ establishing/receiving the connection.
+
+
+
+
+ NCAT_LOCAL_PORT
+
+
+ our local port number.
+
+
+
+
+ NCAT_PROTO
+
+
+ the protocol name - TCP, UDP or SCTP
+
+
+
+
Currently the address fields are numeric IP addresses. In IPv6
mode, the address might be not expanded.