grouping together similar flags. Some flag spaces include sections, registers, symbols. These are managed with the <code>fs</code> command.</p>
<pre><code class="language-bash">[0x00001080]&gt; fs?
Usage: fs [*] [+-][flagspace|addr]   # Manage flagspaces
| fs            display flagspaces
| fs*           display flagspaces as r2 commands
| fsj           display flagspaces in JSON
| fs *          select all flagspaces
| fs flagspace  select flagspace or create if it doesn't exist
| fs-flagspace  remove flags