updated readme

diff --git a/README.md b/README.md
index 3fe6f1204a66b597e5260f9c3ce25790a6f96f73..1cf81f701a7da32fd40756af5c846c512663a50e 100755 (executable)
--- a/README.md
+++ b/README.md
@@ -14,9 +14,9 @@ It tries to visualize the **truth of now**, in its **greatest detail**, so that
 
 This is what you get:
 
-1. **Beautiful out of the box** with bootstrap dashboards
-2. You can build your **custom dashboards**, with simple HTML (no javascript necessary)
-3. **Blazingly fast** and **super efficient**, just 2% of a single core and a few MB of RAM
+1. **Beautiful out of the box** bootstrap dashboards
+2. **Custom dashboards** that can be built using simple HTML (no javascript necessary)
+3. **Blazingly fast** and **super efficient**, written in C (for default installations, expect just 2% of a single core CPU usage and a few MB of RAM)
 3. **Zero configuration** - you just install it and it autodetects everything
 4. **Zero dependencies**, it is its own web server for its static web files and its web API
 4. **Extensible**, you can monitor anything you can get a metric for, using its Plugin API (anything can be a netdata plugin - from BASH to node.js)
@@ -33,7 +33,7 @@ This is what it currently monitors (most with zero configuration):
 3. **Disk I/O** (per disk: bandwidth, operations, backlog, utilization, etc)
 4. **Network interfaces** (per interface: bandwidth, packets, errors, drops, etc)
 5. **IPv4 networking** (packets, errors, fragments, tcp: connections, packets, errors, handshake, udp: packets, errors, broadcast: bandwidth, packets, multicast: bandwidth, packets)
-6. **netfilter / iptables** Linux firewall (connections, connection tracker events, errors, etc)
+6. **netfilter / iptables Linux firewall** (connections, connection tracker events, errors, etc)
 7. **Processes** (running, blocked, forks, active, etc)
 8. **Entropy**
 9. **NFS file servers**, v2, v3, v4 (I/O, cache, read ahead, RPC calls)
@@ -41,10 +41,10 @@ This is what it currently monitors (most with zero configuration):
 11. **Applications**, by grouping the process tree (CPU, memory, disk reads, disk writes, swap, threads, pipes, sockets, etc)
 12. **Apache web server** mod-status (v2.2, v2.4)
 13. **Nginx web server** stub-status
-14. **mySQL databases** (more than one DBs, each showing: bandwidth, queries/s, handlers, locks, issues, tmp operations, connections, binlog metrics, threads, innodb metrics, etc)
-15. **ISC Bind / Named** (clients, requests, queries, updates, failures and several per view metrics)
-16. **Postfix** message queue (entries, size)
-17. **Squid proxy** (clients bandwidth and requests, servers bandwidth and requests) 
+14. **mySQL databases** (multiple, each showing: bandwidth, queries/s, handlers, locks, issues, tmp operations, connections, binlog metrics, threads, innodb metrics, etc)
+15. **ISC Bind name server** (clients, requests, queries, updates, failures and several per view metrics)
+16. **Postfix email server** message queue (entries, size)
+17. **Squid proxy server** (clients bandwidth and requests, servers bandwidth and requests) 
 18. **Hardware sensors** (temperature, voltage, fans, power, humidity, etc)
 19. **NUT UPSes** (load, charge, battery voltage, temperature, utility metrics, output metrics)