diff --git a/README.md b/README.md
index fc2cc05..f93d449 100644
--- a/README.md
+++ b/README.md
@@ -12,8 +12,7 @@ Table of Contents
 <!-- toc -->
 
 - [Usage](#usage)
-  * [Issues, Features, Use-Cases, Wish List](#issues-features-use-cases-wish-list)
-  * [Features that will not be implemented](#features-that-will-not-be-implemented)
+- [Analysis](#analysis)
 - [Installation](#installation)
   * [Arch Linux](#arch-linux)
   * [cargo install](#cargo-install)
@@ -38,51 +37,38 @@ forked processes automatically:
 strace-analyzer cmd.strace.xxx
 ```
 
-**Note:** Does only work with traces created with the usage example above.
-There is no support for logs that contain output of multiple process IDs and
-the timed output variants are supported neither. The above-mentioned `strace`
-command line yields the shortest output and allows tracing the forked processes
-without too much effort.
-
-### Issues, Features, Use-Cases, Wish List
-
--   If you think of a new (possibly high-level) analysis use case or how to
-    improve an existing one, please [open an issue][newissue]. If you have an
-    idea on how the output should look like, feel free to include a sketch of
-    an example.
-
--   If you recognize missing file associations in the output, i.e. bare file
-    descriptor numbers without a note as to why it could not be identified,
-    please [open an issue][newissue] and provide access to that particular,
-    complete strace log, so I am able to identify the problem.
-
-    If you know that a particular file should be included, because you know
-    that file has been opened, it would be of great help if you would name
-    these files in the issue.
-
-### Features that will not be implemented
-
-In the spirit of the Unix philosohpy of **do one thing and do it well**,
-strace-analyzer will **not** do any of the following:
-
--   *filtering*, use tools like [grep][] or [awk][], e.g.:
-
-    ```bash
-    strace-analyzer cmd.strace.1835 | grep pattern
-    strace-analyzer cmd.strace.1835 | awk '/pattern/'
-    ```
-
--   *sorting*, use the [sort][] command line utility, e.g.:
-
-    ```bash
-    strace-analyzer cmd.strace.27049 | sort -k9
-    ```
-
--   pretty *tabular output*, use the [column][] command line utility, e.g.:
-
-    ```bash
-    strace-analyzer read strace.log.27049 | column -t
-    ```
+**Note:** Only works with traces created with the usage example above. There is
+no support for logs that contain output of multiple process IDs and the timed
+output variants are supported neither. The above-mentioned `strace` command
+line yields the shortest output and allows tracing the forked processes without
+too much effort.
+
+
+Analysis
+--------
+
+At the moment, `strace-analyzer` only analyzes reads and writes to the file
+system:
+
+```console
+$ strace -s0 -ff -o tar.strace tar czfv pkgs.tar.gz /var/cache/pacman/pkg/linux-*
+/var/cache/pacman/pkg/linux-5.12.1.arch1-1-x86_64.pkg.tar.zst
+/var/cache/pacman/pkg/linux-api-headers-5.10.13-1-any.pkg.tar.zst
+/var/cache/pacman/pkg/linux-docs-5.12.1.arch1-1-x86_64.pkg.tar.zst
+/var/cache/pacman/pkg/linux-firmware-20210426.fa0efef-1-any.pkg.tar.zst
+/var/cache/pacman/pkg/linux-lts-5.10.34-1-x86_64.pkg.tar.zst
+
+$ strace-analyzer tar.strace.10099
+Reads Bytes  Bytes/Op File
+9722  94.9M  10.0K    /var/cache/pacman/pkg/linux-5.12.1.arch1-1-x86_64.pkg.tar.zst
+111   1.1M   10.0K    /var/cache/pacman/pkg/linux-api-headers-5.10.13-1-any.pkg.tar.zst
+2244  21.9M  10.0K    /var/cache/pacman/pkg/linux-docs-5.12.1.arch1-1-x86_64.pkg.tar.zst
+17124 167.2M 10.0K    /var/cache/pacman/pkg/linux-firmware-20210426.fa0efef-1-any.pkg.tar.zst
+7642  74.6M  10.0K    /var/cache/pacman/pkg/linux-lts-5.10.34-1-x86_64.pkg.tar.zst
+
+Writes Bytes  Bytes/Op File
+23020  359.7M 16.0K    pkgs.tar.gz
+```
 
 
 Installation
@@ -113,10 +99,4 @@ install -Dm755 target/release/strace-analyzer ~/bin/strace-analyzer
 
 
 [aur-package]: https://aur.archlinux.org/packages/strace-analyzer "strace-analyzer AUR package"
-[awk]: http://man7.org/linux/man-pages/man1/gawk.1.html "gawk man page"
-[column]: http://man7.org/linux/man-pages/man1/column.1.html "column man page"
-[grep]: http://man7.org/linux/man-pages/man1/grep.1.html "grep man page"
-[newissue]: https://github.com/wookietreiber/strace-analyzer/issues "issue tracker"
-[rust]: https://www.rust-lang.org/ "rust programming language home page"
-[sort]: http://man7.org/linux/man-pages/man1/sort.1.html "sort man page"
 [strace]: http://sourceforge.net/projects/strace/ "strace home page"