cashflow, cf
This command displays a cashflow statement, showing the inflows and
outflows affecting "cash" (ie, liquid) assets. Amounts are shown with
normal positive sign, as in conventional financial statements.

_FLAGS

The "cash" accounts shown are those accounts declared with the Cash
type, or otherwise all accounts under a top-level asset account (case
insensitive, plural allowed) which do not have fixed, investment,
receivable or A/R in their name.

Example:

$ hledger cashflow
Cashflow Statement

Cash flows:
                 $-1  assets
                  $1    bank:saving
                 $-2    cash
--------------------
                 $-1

Total:
--------------------
                 $-1

This command is a higher-level variant of the balance command, and
supports many of that command's features, such as multi-period reports.
It is similar to
hledger balance assets not:fixed not:investment not:receivable, but with
smarter account detection.

This command also supports the output destination and output format
options The output formats supported are txt, csv, html, and
(experimental) json.